|Supertypes = Thing, Intangible|
|Subtypes = ContactPoint, GeoCoordinates, GeoShape, NutritionInformation, OpeningHoursSpecification, OwnershipInfo, PriceSpecification, QuantitativeValue, TypeAndQuantityMode, WarrantyPromise|
|Inherited properties = additionalType:URL, description:Text, name:Text, image:URL, url:URL|
|Properties = none|
|Defined by = http://schema.org/StructuredValue|
|the Firefox extension using Schema.org annotations!|
Structured values are strings ? for example, addresses ? that have certain constraints on their structure.
We encourage users to use any of the class subtypes. If you have a specific structure not found between the StructuredValue subtypes, then better use your own extension.