core + pending (Pending Extension): these terms are pending wider review. Feedback is welcomed!


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Thing > Intangible > StructuredValue > QuantitativeValue > QuantitativeValueDistribution

A statistical distribution of values.
PropertyExpected TypeDescription
Properties from QuantitativeValueDistribution
duration Duration The duration of the item (movie, audio recording, event, etc.) in ISO 8601 date format.
median Number The median value.
percentile10 Number The 10th percentile value.
percentile25 Number The 25th percentile value.
percentile75 Number The 75th percentile value.
percentile90 Number The 90th percentile value.
Properties from QuantitativeValue
additionalProperty PropertyValue A property-value pair representing an additional characteristics of the entitity, e.g. a product feature or another characteristic for which there is no matching property in

Note: Publishers should be aware that applications designed to use specific properties (e.g.,,, ...) will typically expect such data to be provided using those properties, rather than using the generic property/value mechanism.

maxValue Number The upper value of some characteristic or property.
minValue Number The lower value of some characteristic or property.
unitCode Text  or
The unit of measurement given using the UN/CEFACT Common Code (3 characters) or a URL. Other codes than the UN/CEFACT Common Code may be used with a prefix followed by a colon.
unitText Text A string or text indicating the unit of measurement. Useful if you cannot provide a standard unit code for unitCode.
value Boolean  or
Number  or
StructuredValue  or

The value of the quantitative value or property value node.

valueReference Enumeration  or
PropertyValue  or
QualitativeValue  or
QuantitativeValue  or
A pointer to a secondary value that provides additional information on the original value, e.g. a reference temperature.
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. tools may have only weaker understanding of extra types, in particular those defined externally.
alternateName Text An alias for the item.
description Text A description of the item.
disambiguatingDescription Text A sub property of description. A short description of the item used to disambiguate from other, similar items. Information from other properties (in particular, name) may be necessary for the description to be useful for disambiguation.
identifier PropertyValue  or
Text  or
The identifier property represents any kind of identifier for any kind of Thing, such as ISBNs, GTIN codes, UUIDs etc. provides dedicated properties for representing many of these, either as textual strings or as URL (URI) links. See background notes for more details.
image ImageObject  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, Wikidata entry, or official website.
subjectOf CreativeWork  or
A CreativeWork or Event about this Thing..
Inverse property: about.
url URL URL of the item.


Schema Version 3.3