The author of this content. Please note that author is special in that HTML 5 provides a special mechanism for indicating authorship via the rel tag. That is equivalent to this and may be used interchangeably.

type Box = Text Source

A polygon is the area enclosed by a point-to-point path for which the starting and ending points are the same. A polygon is expressed as a series of four or more spacedelimited points where the first and final points are identical.

type CountriesNotSupported = Text Source

Countries for which the application is not supported. You can also provide the two-letter ISO 3166-1 alpha-2 country code.

type RecipeYield = Text Source

The quantity produced by the recipe (for example, number of people served, number of servings, etc).

type Performers = Either Person Organization Source

The main performer or performers of the event—for example, a presenter, musician, or actor (legacy spelling; see singular form, performer).

type Benefits = Text Source

Description of benefits associated with the job.

type RatingCount = Number Source

The count of total number of ratings.

type Sibling = Person Source

A sibling of the person.

type UnsaturatedFatContent = Mass Source

The number of grams of unsaturated fat.

type AssociatedMedia = MediaObject Source

The media objects that encode this creative work. This property is a synonym for encodings.

type RelatedTo = Person Source

The most generic familial relation.

type Telephone = Text Source

The telephone number.

type IsPartOf = CollectionPage Source

Indicates the collection or gallery to which the item belongs.

type Albums = MusicAlbum Source

A collection of music albums (legacy spelling; see singular form, album).

type StartDate = Date Source

The start date and time of the event (in a href="http://en.wikipedia.org/wiki/ISO_8601"ISO 8601 date format/a).

type AssociatedArticle = NewsArticle Source

A NewsArticle associated with the Media Object.

type DateCreated = Date Source

The date on which the CreativeWork was created.

type TickerSymbol = Text Source

The exchange traded instrument associated with a Corporation object. The tickerSymbol is expressed as an exchange and an instrument name separated by a space character. For the exchange component of the tickerSymbol attribute, we reccommend using the controlled vocaulary of Market Identifier Codes (MIC) specified in ISO15022.

type ApplicationSuite = Text Source

The name of the application suite to which the application belongs (e.g. Excel belongs to Office)

type ProductionCompany = Organization Source

The production company or studio that made the movie, TV series, season, or episode, or video.

type ArticleBody = Text Source

The actual body of the article.

type ContentLocation = Place Source

The location of the content.

type GivenName = Text Source

Given name. In the U.S., the first name of a Person. This can be used along with familyName instead of the Name property.

type Image = URL Source

URL of an image of the item.

type ThumbnailUrl = URL Source

A thumbnail image relevant to the Thing.

type UploadDate = Date Source

Date when this media object was uploaded to this site.

type CholesterolContent = Mass Source

The number of milligrams of cholesterol.

type CookingMethod = Text Source

The method of cooking, such as Frying, Steaming, ...

type ServingSize = Text Source

The serving size, in terms of the number of volume or mass

type JobTitle = Text Source

The job title of the person (for example, Financial Manager).

type BestRating = Either Number Text Source

The highest value allowed in this rating system. If bestRating is omitted, 5 is assumed.

type Elevation = Either Text Number Source

The elevation of a location.

type PartOfTVSeries = TVSeries Source

The TV series to which this episode or season belongs.

type Siblings = Person Source

A sibling of the person (legacy spelling; see singular form, sibling).

type TotalTime = Duration Source

The total time it takes to prepare and cook the recipe, in a href="http://en.wikipedia.org/wiki/ISO_8601"ISO 8601 duration format/a.

type PrintColumn = Text Source

The number of the column in which the NewsArticle appears in the print edition.

type Manufacturer = Organization Source

The manufacturer of the product.

type StreetAddress = Text Source

The street address. For example, 1600 Amphitheatre Pkwy.

type OpeningHours = Duration Source

The opening hours for a business. Opening hours can be specified as a weekly time range, starting with days, then times per day. Multiple days can be listed with commas ',' separating each day. Day or time ranges are specified using a hyphen -.br/- Days are specified using the following two-letter combinations: codeMo/code, codeTu/code, codeWe/code, codeTh/code, codeFr/code, codeSa/code, codeSu/code.br/- Times are specified using 24:00 time. For example, 3pm is specified as code15:00/code. br/- Here is an example: code<time itemprop=openingHours datetime=Tu,Th 16:00-20:00>Tuesdays and Thursdays 4-8pm<time><code>. br/- If a business is open 7 days a week, then it can be specified as code<time itemprop=openingHours datetime=Mo-Su>Monday through Sunday, all day<time><code>.

type Album = MusicAlbum Source

A music album.

type Name = Text Source

The name of the item.

type Headline = Text Source

Headline of the article

type RecipeCuisine = Text Source

The cuisine of the recipe (for example, French or Ethopian).

type CommentTime = Date Source

The time at which the UserComment was made.

type ProductID = Text Source

The product identifier, such as ISBN. For example: code<meta itemprop=productID content='isbn:123-456-789'><code>.

type SourceOrganization = Organization Source

The Organization on whose behalf the creator was working.

type Performer = Either Person Organization Source

A performer at the event—for example, a presenter, musician, musical group or actor.

type Description = Text Source

A short description of the item.

type Audio = AudioObject Source

An embedded audio object.

type FeatureList = Either URL Text Source

Features or modules provided by this application (and possibly required by other applications).

type ContainedIn = Place Source

The basic containment relation between places.

type Address = PostalAddress Source

Physical address of the item.

type Ingredients = Text Source

An ingredient used in the recipe.

type ItemCondition = OfferItemCondition Source

The condition of the item for sale—for example New, Refurbished, Used, etc.

type Isbn = Text Source

The ISBN of the book.

type Seasons = TVSeason Source

The seasons of the TV series (legacy spelling; see singular form, season).

type HonorificSuffix = Text Source

An honorific suffix preceding a Person's name such as M.D. PhDMSCSW.

type Transcript = Text Source

If this MediaObject is an AudioObject or VideoObject, the transcript of that object.

type AggregateRating = AggregateRating Source

The overall rating, based on a collection of reviews or ratings, of the item.

type EducationRequirements = Text Source

Educational background needed for the position.

type Width = Distance Source

The width of the media object.

type SeasonNumber = Integer Source

The season number.

type Episode = TVEpisode Source

An episode of a TV series or season.

type Award = Text Source

An award won by this person or for this creative work.

type BaseSalary = Number Source

The base salary of the job.

type Video = VideoObject Source

An embedded video object.

type FamilyName = Text Source

Family name. In the U.S., the last name of an Person. This can be used along with givenName instead of the Name property.

type PriceValidUntil = Date Source

The date after which the price is no longer available.

type HonorificPrefix = Text Source

An honorific prefix preceding a Person's name such as DrMrsMr.

type Availability = ItemAvailability Source

The availability of this item—for example In stock, Out of stock, Pre-order, etc.

type Illustrator = Person Source

The illustrator of the book.

type InPlaylist = MusicPlaylist Source

The playlist to which this recording belongs.

type Employees = Person Source

People working for this organization. (legacy spelling; see singular form, employee)

type PrimaryImageOfPage = ImageObject Source

Indicates the main image on the page

type Editor = Person Source

Specifies the Person who edited the CreativeWork.

type Provider = Either Person Organization Source

Specifies the Person or Organization that distributed the CreativeWork.

type PerformerIn = Event Source

Event that this person is a performer or participant in.

type BirthDate = Date Source

Date of birth.

type Founder = Person Source

A person who founded this organization.

type SpecialCommitments = Text Source

Any special commitments associated with this job posting. Valid entries include VeteranCommit, MilitarySpouseCommit, etc.

type Seller = Organization Source

The seller of the product.

type CarrierRequirements = Text Source

Specifies specific carrier(s) requirements for the application (e.g. an application may only work on a specific carrier network).

type Latitude = Either Number Text Source

The latitude of a location. For example code37.42242/code.

type EmbedUrl = URL Source

A URL pointing to a player for a specific video. In general, this is the information in the codesrc/code element of an codeembed/code tag and should not be the same as the content of the codeloc/code tag. (previous spelling: embedURL)

type TransFatContent = Mass Source

The number of grams of trans fat.

type CurrenciesAccepted = Text Source

The currency accepted (in a href="http://en.wikipedia.org/wiki/ISO_4217"ISO 4217 currency format/a).

type Affiliation = Organization Source

An organization that this person is affiliated with. For example, a school/university, a club, or a team.

type Encodings = MediaObject Source

The media objects that encode this creative work (legacy spelling; see singular form, encoding).

type InAlbum = MusicAlbum Source

The album to which this recording belongs.

type Member = Either Person Organization Source

A member of this organization.

type Expires = Date Source

Date the content expires and is no longer useful or available. Useful for videos.

type SodiumContent = Mass Source

The number of milligrams of sodium.

type BrowserRequirements = Text Source

Specifies browser requirements in human-readable text. For example,requires HTML5 support.

type Director = Person Source

The director of the movie, TV episode, or series.

type Title = Text Source

The title of the job.

type EncodingFormat = Text Source

mp3, mpeg4, etc.

type CountriesSupported = Text Source

Countries for which the application is supported. You can also provide the two-letter ISO 3166-1 alpha-2 country code.

type SalaryCurrency = Text Source

The currency (coded using ISO 4217, http:en.wikipedia.orgwikiISO_4217 used for the main salary information in this job posting.

type Comment = UserComments Source

Comments, typically from users, on this CreativeWork.

type Encoding = MediaObject Source

A media object that encode this CreativeWork.

type Members = Either Person Organization Source

A member of this organization (legacy spelling; see singular form, member).

type FiberContent = Mass Source

The number of grams of fiber.

type Longitude = Either Number Text Source

The longitude of a location. For example code-122.08585/code.

type Contributor = Either Person Organization Source

A secondary contributor to the CreativeWork.

type CarbohydrateContent = Mass Source

The number of grams of carbohydrates.

type HighPrice = Either Number Text Source

The highest price of all offers available.

type RecipeInstructions = Text Source

The steps to make the dish.

type FileSize = Integer Source

Size of the application / package (e.g. 18MB). In the absence of a unit (MB, KB etc.), KB will be assumed.

type RegionsAllowed = Place Source

The regions where the media is allowed. If not specified, then it's assumed to be allowed everywhere. Specify the countries in a href="http://en.wikipedia.org/wiki/ISO_3166"ISO 3166 format/a.

type Children = Person Source

A child of the person.

type Menu = Either Text URL Source

Either the actual menu or a URL of the menu.

type EpisodeNumber = Number Source

The episode number.

type Founders = Person Source

A person who founded this organization (legacy spelling; see singular form, founder).

type ExifData = Text Source

exif data for this object.

type Follows = Person Source

The most generic uni-directional social relation.

type ContentUrl = URL Source

Actual bytes of the media object, for example the image file or video file. (previous spelling: contentURL)

type PriceRange = Text Source

The price range of the business, for example code$$$/code.

type Qualifications = Text Source

Specific qualifications required for this role.

type Skills = Text Source

Skills required to fulfill this role.

type Incentives = Text Source

Description of bonus and commission compensation aspects of the job.

type ProteinContent = Mass Source

The number of grams of protein.

type Employee = Person Source

Someone working for this organization.

type PrintPage = Text Source

If this NewsArticle appears in print, this field indicates the name of the page on which the article is found. Please note that this field is intended for the exact page name (e.g. A5, B18).

type WorkHours = Text Source

The typical working hours for this job (e.g. 1st shift, night shift, 8am-5pm).

type Circle = Text Source

A circle is the circular region of a specified radius centered at a specified latitude and longitude. A circle is expressed as a pair followed by a radius in meters.

type PrepTime = Duration Source

The length of time it takes to prepare the recipe, in a href="http://en.wikipedia.org/wiki/ISO_8601"ISO 8601 duration format/a.

type ByArtist = MusicGroup Source

The artist that performed this album or recording.

type ReplyToUrl = URL Source

The URL at which a reply may be posted to the specified UserComment.

type Awards = Text Source

Awards won by this person or for this creative work. (legacy spelling; see singular form, award)

type Alumni = Person Source

Alumni of educational organization.

type Episodes = TVEpisode Source

The episode of a TV series or season (legacy spelling; see singular form, episode).

type FoundingDate = Date Source

The date that this organization was founded.

type HomeLocation = Either Place ContactPoint Source

A contact location for a person's residence.

type ExperienceRequirements = Text Source

Description of skills and experience needed for the position.

type RequiresSubscription = Boolean Source

Indicates if use of the media require a subscription (either paid or free). Allowed values are codeyes/code or codeno/code.

type BranchOf = Organization Source

The larger organization that this local business is a branch of, if any.

type BookEdition = Text Source

The edition of the book.

type Attendees = Either Person Organization Source

A person attending the event (legacy spelling; see singular form, attendee).

type CopyrightHolder = Either Person Organization Source

The party holding the legal copyright to the CreativeWork.

type Location = Either PostalAddress Place Source

The textual content of this CreativeWork. type Text = Text

The location of the event or organization.

type Price = Either Number Text Source

The offer price of the product.

type Geo = Either GeoCoordinates GeoShape Source

The geo coordinates of the place.

type ArticleSection = Text Source

Articles may belong to one or more sections in a magazine or newspaper, such as Sports, Lifestyle, etc.

type SuperEvent = Event Source

An event that this event is a part of. For example, a collection of individual music performances might each have a music festival as their superEvent.

type About = Thing Source

The subject matter of the content.

type ReviewRating = Rating Source

The rating given in this review. Note that reviews can themselves be rated. The codereviewRating/code applies to rating given by the review. The codeaggregateRating/code property applies to the review itself, as a creative work.

type CookTime = Duration Source

The time it takes to actually cook the dish, in a href="http://en.wikipedia.org/wiki/ISO_8601"ISO 8601 duration format/a.

type Bitrate = Text Source

The bitrate of the media object.

type MemoryRequirements = Either URL Text Source

Minimum memory requirements.

type DatePosted = Date Source

Publication date for the job posting.

type SignificantLink = URL Source

One of the more significant URLs on the page. Typically, these are the non-navigation links that are clicked on the most.

type BlogPosts = BlogPosting Source

The postings that are part of this blog (legacy spelling; see singular form, blogPost).

type WordCount = Integer Source

The number of words in the text of the Article.

type Requirements = Either URL Text Source

Component dependency requirements for application. This includes runtime environments and shared libraries that are not included in the application distribution package, but required to run the application (Examples: DirectX, Java or .NET runtime).

type Calories = Energy Source

The number of calories

type ContactPoint = ContactPoint Source

A contact point for a person or organization.

type Email = Text Source

Email address.

type Colleagues = Person Source

A colleague of the person (legacy spelling; see singular form, colleague).

type Screenshot = Either ImageObject URL Source

A link to a screenshot image of the app.

type ContentSize = Text Source

File size in (mega/kilo) bytes.

type Tracks = MusicRecording Source

A music recording (track)—usually a single song (legacy spelling; see singular form, track).

type Parent = Person Source

A parent of this person.

type Polygon = Text Source

A polygon is the area enclosed by a point-to-point path for which the starting and ending points are the same. A polygon is expressed as a series of four or more spacedelimited points where the first and final points are identical.

type WorkLocation = Either Place ContactPoint Source

A contact location for a person's place of work.

type Map = URL Source

A URL to a map of the place.

type RatingValue = Text Source

The rating for the content.

type ItemOffered = Product Source

The item being sold.

type DatePublished = Date Source

Date of first broadcast/publication.

type FaxNumber = Text Source

The fax number.

type Thumbnail = ImageObject Source

Thumbnail image for an image or video.

type Event = Event Source

Upcoming or past event associated with this place or organization.

type Photo = Either Photograph ImageObject Source

A photograph of this place.

type VideoQuality = Text Source

The quality of the video.

type Creator = Either Person Organization Source

The creator/author of this CreativeWork or UserComments. This is the same as the Author property for CreativeWork.

type PublishingPrinciples = URL Source

Link to page describing the editorial principles of the organization primarily responsible for the creation of the CreativeWork.

type Parents = Person Source

A parents of the person (legacy spelling; see singular form, parent).

type Gender = Text Source

Gender of the person.

type SaturatedFatContent = Mass Source

The number of grams of saturated fat.

type EncodesCreativeWork = CreativeWork Source

The creative work encoded by this media object

type ContactPoints = ContactPoint Source

A contact point for a person or organization (legacy spelling; see singular form, contactPoint).

type Height = Distance Source

The height of the media object.

type Model = Text Source

The model of the product.

type DownloadUrl = URL Source

If the file can be downloaded, URL to download the binary.

type Events = Event Source

Upcoming or past events associated with this place or organization (legacy spelling; see singular form, event).

type Photos = Either Photograph ImageObject Source

Photographs of this place (legacy spelling; see singular form, photo).

type AddressLocality = Text Source

The locality. For example, Mountain View.

type Track = MusicRecording Source

A music recording (track)—usually a single song.

type Colleague = Person Source

A colleague of the person.

type Maps = URL Source

A URL to a map of the place (legacy spelling; see singular form, map).

type Spouse = Person Source

The person's spouse.

type ContentRating = Text Source

Official rating of a piece of content—for example,'MPAA PG-13'.

type MusicGroupMember = Person Source

A member of the music group—for example, John, Paul, George, or Ringo.

type ItemReviewed = Thing Source

The item that is being reviewed/rated.

type Caption = Text Source

The caption for this object.

type Discusses = CreativeWork Source

Specifies the CreativeWork associated with the UserComment.

type AddressCountry = Country Source

The country. For example, USA. You can also provide the two-letter a href="http://en.wikipedia.org/wiki/ISO_3166-1"ISO 3166-1 alpha-2 country code/a.

type BlogPost = BlogPosting Source

A posting that is part of this blog.

type AdditionalName = Text Source

An additional name for a Person, can be used for a middle name.

type PostOfficeBoxNumber = Text Source

The post offce box number for PO box addresses.

type Line = Text Source

A line is a point-to-point path consisting of two or more points. A line is expressed as a series of two or more point objects separated by space.

type Knows = Person Source

The most generic bi-directional social/work relation.

type AddressRegion = Text Source

The region. For example, CA.

type ApplicationSubCategory = Either Text URL Source

Subcategory of the application, e.g. Arcade Game.

type Duration = Duration Source

The duration of the item (movie, audio recording, event, etc.) in a href="http://en.wikipedia.org/wiki/ISO_8601"ISO 8601 date format/a.

type CommentText = Text Source

The text of the UserComment.

type Attendee = Either Person Organization Source

A person or organization attending the event.

type AccountablePerson = Person Source

Specifies the Person that is legally accountable for the CreativeWork.

type Publisher = Organization Source

The publisher of the creative work.

type SignificantLinks = URL Source

The most significant URLs on the page. Typically, these are the non-navigation links that are clicked on the most (legacy spelling; see singular form, significantLink).

type WorksFor = Organization Source

Organizations that the person works for.

type ItemListOrder = Text Source

Type of ordering (e.g. Ascending, Descending, Unordered).

type VideoFrameSize = Text Source

The frame size of the video.

type InteractionCount = Text Source

A count of a specific user interactions with this item—for example, code20 UserLikes/code, code5 UserComments/code, or code300 UserDownloads/code. The user interaction type should be one of the sub types of a href="http://schema.org/UserInteraction"UserInteraction/a.

type Mentions = Thing Source

Indicates that the CreativeWork contains a reference to, but is not necessarily about a concept.

type ReviewCount = Number Source

The count of total number of reviews.

type ItemListElement = Text Source

A single list item.

type Reviews = Review Source

Review of the item (legacy spelling; see singular form, review).

type MemberOf = Organization Source

An organization to which the person belongs.

type LowPrice = Either Number Text Source

The lowest price of all offers available.

type RepresentativeOfPage = Boolean Source

Indicates whether this image is representative of the content of the page.

type AlternativeHeadline = Text Source

A secondary title of the CreativeWork.

type ContactType = Text Source

A person or organization can have different contact points, for different purposes. For example, a sales contact point, a PR contact point and so on. This property is used to specify the kind of contact point.

type SubEvent = Event Source

An Event that is part of this event. For example, a conference event includes many presentations, each are a subEvent of the conference.

type HiringOrganization = Organization Source

Organization offering the job position.

type RecipeCategory = Text Source

The category of the recipe—for example, appetizer, entree, etc.

type Producer = Person Source

The producer of the movie, TV series, season, or episode, or video.

type NumberOfEpisodes = Number Source

The number of episodes in this season or series.

type Device = Text Source

Device required to run the application. Used in cases where a specific make/model is required to run the application.

type OperatingSystem = Text Source

Operating systems supported (Windows 7, OSX 10.6, Android 1.6).

type Nutrition = NutritionInformation Source

Nutrition information about the recipe.

type MainContentOfPage = WebPageElement Source

Indicates if this web page element is the main subject of the page.

type EmploymentType = Text Source

Type of employment (e.g. full-time, part-time, contract, temporary, seasonal, internship).

type PostalCode = Text Source

The postal code. For example, 94043.

type PrintSection = Text Source

If this NewsArticle appears in print, this field indicates the print section in which the article appeared.

type DeathDate = Date Source

Date of death.

type AcceptsReservations = Either Text URL Source

Either codeYesNo<code>, or a URL at which reservations can be made.

type Actors = Person Source

A cast member of the movie, TV series, season, or episode, or video. (legacy spelling; see singular form, actor)

type Permissions = Text Source

Permission(s) required to run the app (for example, a mobile app may require full internet access or may run only on wifi).

type Url = URL Source

URL of the item.

type EndDate = Date Source

The end date and time of the event (in a href="http://en.wikipedia.org/wiki/ISO_8601"ISO 8601 date format/a).

type AlumniOf = EducationalOrganization Source

An educational organizations that the person is an alumni of.

type SubEvents = Event Source

Events that are a part of this event. For example, a conference event includes many presentations, each are subEvents of the conference (legacy spelling; see singular form, subEvent).

type Actor = Person Source

A cast member of the movie, TV series, season, or episode, or video.

type PlayerType = Text Source

Player type required—for example, Flash or Silverlight.

type OfferCount = Integer Source

The number of offers for the product.

type Brand = Organization Source

The brand of the product.

type DiscussionUrl = URL Source

A link to the page containing the comments of the CreativeWork.

type PartOfSeason = TVSeason Source

The season to which this episode belongs.

type Breadcrumb = Text Source

A set of links that can help a user understand and navigate a website hierarchy.

type SugarContent = Mass Source

The number of grams of sugar.

type Genre = Text Source

Genre of the creative work

type IsFamilyFriendly = Boolean Source

Indicates whether this content is family friendly.

type Offers = Offer Source

An offer to sell this item—for example, an offer to sell a product, the DVD of a movie, or tickets to an event.

type PaymentAccepted = Text Source

Cash, credit card, etc.

type NumTracks = Integer Source

The number of tracks in this album or playlist.

type Keywords = Text Source

The keywords/tags used to describe this content.

type Nationality = Country Source

Nationality of the person.

type ApplicationCategory = Either Text URL Source

Type of software application, e.g. Game, Multimedia.

type InstallUrl = URL Source

URL at which the app may be installed, if different from the URL of the item.

type Version = Number Source

The version of the CreativeWork embodied by a specified resource.

type CopyrightYear = Number Source

The year during which the claimed copyright for the CreativeWork was first asserted.

type ProcessorRequirements = Text Source

Processor architecture required to run the application (e.g. IA64).

type JobLocation = Place Source

A (typically single) geographic location associated with the job position.

type Review = Review Source

A review of the item.

type ReleaseNotes = Either URL Text Source

Description of what changed in this version.

type BookFormat = BookFormatType Source

The format of the book.

type OccupationalCategory = Text Source

Category or categories describing the job. Use BLS O*NET-SOC taxonomy: http:www.onetcenter.org/taxonomy.html. Ideally includes textual label and formal code, with the property repeated for each applicable value.

type WorstRating = Either Number Text Source

The lowest value allowed in this rating system. If worstRating is omitted, 1 is assumed.

type PriceCurrency = Text Source

The currency (in 3-letter a href="http://en.wikipedia.org/wiki/ISO_4217"ISO 4217 format/a) of the offer price.

type Responsibilities = Text Source

Responsibilities associated with this role.

type ServesCuisine = Text Source

The cuisine of the restaurant.

type Industry = Text Source

The industry associated with the job position.

type MusicBy = Either Person MusicGroup Source

The composer of the movie or TV soundtrack.