Property talk:P7730

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ZX81 Collection publisher ID
identifier of a video game publisher in the ZX81 Collection database

Represents	ZX81 Collection (Q78503718) (note: this information should be moved to a property statement; use property Wikidata item of this property (P1629))
Applicable "stated in" value	ZX81 Collection (Q78503718)
Data type	External identifier
Domain	video game publisher (Q1137109) (note: this should be moved to the property statements)
Allowed values	[\(\)\w]+
Example	Bug-Byte (Q671855) → BugByte Sinclair Research (Q4409) → Sinclair Automata UK (Q4826391) → Automata
Source	https://www.zx81stuff.org.uk/zx81/publisher/0 (note: this information should be moved to a property statement; use property source website for the property (P1896))
External links	Use in sister projects: [ar] • [de] • [en] • [es] • [fr] • [he] • [it] • [ja] • [ko] • [nl] • [pl] • [pt] • [ru] • [sv] • [vi] • [zh] • [commons] • [species] • [wd] • [en.wikt] • [fr.wikt].
Formatter URL	https://www.zx81stuff.org.uk/zx81/publisher/$1
See also	ZX81 Collection publisher ID (P7730)
Lists	Items with the most statements of this property Count of items by number of statements (chart) Items with the most statements Items with the fewest statements Count of items by number of sitelinks (chart) Items with the most sitelinks Items with the most sitelinks, but no link to one Wikipedia (sample: Welsh Wikipedia, cywiki) Items with the fewest sitelinks Most linked wikis Items with the most identifier properties Items with no other external identifier Items with no other statements Most recently created items Items with novalue claims Items with unknown value claims Usage history (total) Usage history (main statement) Map of people by place values: place of birth educated at work location residence place of death place of burial January 1st dates People with date of birth on January 1 People with date of death on January 1 People with both dates on January 1 Mix'n'match (Report) Database reports/Constraint violations/P7730 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 14 Main statement 11 78.6% of uses Qualifier 3 21.4% of uses
Search for values

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Format “[\(\)\w]+”: value must be formatted using this pattern (PCRE syntax). (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P7730#Format, SPARQL

Allowed entity types are Wikibase item (Q29934200): the property may only be used on a certain entity type (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P7730#Entity types

Scope is as main value (Q54828448), as reference (Q54828450): the property must be used by specified way only (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P7730#Scope, SPARQL

Item “instance of (P31): video game publisher (Q1137109), human (Q5)”: Items with this property should also have “instance of (P31): video game publisher (Q1137109), human (Q5)”. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P7730#Item P31, search