Thing > Intangible > Quantity > Duration

Quantity: Duration (use ISO 8601 duration format).

Usage: Between 100 and 1000 domains
PropertyExpected TypeDescription
Properties from Thing
additionalType URL An additional type for the item, typically used for adding more specific types from external vocabularies in microdata syntax. This is a relationship between something and a class that the thing is in. In RDFa syntax, it is better to use the native RDFa syntax - the 'typeof' attribute - for multiple types. Schema.org tools may have only weaker understanding of extra types, in particular those defined externally.
alternateName Text An alias for the item.
description Text A short description of the item.
image URL  or
An image of the item. This can be a URL or a fully described ImageObject.
mainEntityOfPage CreativeWork  or
Indicates a page (or other CreativeWork) for which this thing is the main entity being described.

See background notes for details.
Inverse property: mainEntity.
name Text The name of the item.
potentialAction Action Indicates a potential Action, which describes an idealized action in which this thing would play an 'object' role.
sameAs URL URL of a reference Web page that unambiguously indicates the item's identity. E.g. the URL of the item's Wikipedia page, Freebase page, or official website.
url URL URL of the item.

Instances of Duration may appear as values for the following properties
PropertyOn TypesDescription
activityDuration ExercisePlan Length of time to engage in the activity.
billingPeriod Invoice The time interval used to compute the invoice.
cookTime Recipe The time it takes to actually cook the dish, in ISO 8601 duration format.
duration Event  or
Movie  or
MediaObject  or
MusicRelease  or
The duration of the item (movie, audio recording, event, etc.) in ISO 8601 date format.
estimatedFlightDuration Flight The estimated time the flight will take.
prepTime Recipe The length of time it takes to prepare the recipe, in ISO 8601 duration format.
processingTime ServiceChannel Estimated processing time for the service using this channel.
timeRequired CreativeWork Approximate or typical time it takes to work with or through this learning resource for the typical intended target audience, e.g. 'P30M', 'P1H25M'.
totalTime Recipe The total time it takes to prepare and cook the recipe, in ISO 8601 duration format.
validFor Permit The time validity of the permit.

Schema Version 2.1