Value Notation en
Properties on this type are used to indicate whether a property has a value (but the actual value isn't known), or is known to not have a value (e.g., person is known to have no children.) These properties are asserted without asserting this type (these are used as "bare" properties - you shouldn't ever see this type asserted.) [ - ]
What are Properties? Properties
Property | ID | Expected Type | Description | |
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Has value | /freebase/valuenotation/has_value | /type/property |
The object has a value for this property, but the actual value isn't known. (E.g., we know that this marriage has ended, but we don't know the date it ended.) This property is asserted as a "bare" property (without /freebase/valuenotation being asserted as a type). |
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Has no value | /freebase/valuenotation/has_no_value | /type/property |
The object has no value for this property (which is why this property isn't being used) -- this is how you say "none" as a value in Freebase. (E.g., we know this person doesn't have children.) This property is asserted as a "bare" property (without /freebase/valuenotation being asserted as a type). |
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Is reviewed | /freebase/valuenotation/is_reviewed | /type/property |
The values for this property have been verified as correct (and complete, for non-unique properties) as of the timestamp for the assertion of the "is reviewed" property. |
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What are Included Types? Included Types
This type doesn't have any included types. |
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