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(P10310)
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English
Unified book number
publication identifier used in China from 1956 to 1986
In more languages
Data type
External identifier
Statements
instance of
Wikidata property to identify books
0 references
country
People's Republic of China
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class of non-item property value
Unified book number
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Wikidata property example
Documents of the 8th National Congress of the Chinese Communist Party
Unified book number
3003·505
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Classification and code of disciplines
Unified book number
155066·1-38409
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Quotations from Chairman Mao Tse-tung
Unified book number
1050·488
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Home Letters by Foulei
Unified book number
7002·24
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expected completeness
always incomplete
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related property
ISBN-10
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property proposal discussion
https://www.wikidata.org/wiki/Wikidata:Property_proposal/Unified_book_number
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Constraints
property constraint
subject type constraint
class
version, edition or translation
book
relation
instance of
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property scope constraint
property scope
as main value
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allowed-entity-types constraint
item of property constraint
Wikibase item
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distinct-values constraint
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single-value constraint
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format constraint
format as a regular expression
([MKWRT]*)([0-9]|1[0-7])(\d{2,5})·([0-9\-]+)
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