core + auto (Auto Extension): terms relating to automobiles.


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Thing > Intangible > ListItem > HowToItem

An item used as either a tool or supply when performing the instructions for how to to achieve a result.
PropertyExpected TypeDescription
Properties from HowToItem
requiredQuantity Number  or
QuantitativeValue  or
The required quantity of the item(s).
Properties from ListItem
item Thing An entity represented by an entry in a list or data feed (e.g. an 'artist' in a list of 'artists')’.
nextItem ListItem A link to the ListItem that follows the current one.
position Integer  or
The position of an item in a series or sequence of items.
previousItem ListItem A link to the ListItem that preceeds the current one.
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.

Available properties in extensions

More specific Types

Schema Version 3.3