Property talk:P9338

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NFL.com player ID (new scheme)
identifier for American football players at NFL.com

Applicable "stated in" value	NFL.com player database (Q21858410)
Data type	External identifier
Template parameter	Template:Infobox NFL biography (Q10810703)
Domain	human (Q5)
Allowed values	[a-z]+(-[a-z]+)*
Example	Brian Schweda (Q24810030) → brian-schweda Warren Moon (Q126710) → warren-moon
Formatter URL	https://www.nfl.com/players/$1
Tracking: usage	Category:Pages using Wikidata property P9338 (Q110687728)
See also	NFL.com ID (former scheme) (P3539)
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) Chart by item creation date 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 Database reports/Constraint violations/P9338 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 23,937 Main statement 23,293 97.3% of uses Qualifier 2 <0.1% of uses Reference 642 2.7% of uses
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Distinct values: this property likely contains a value that is different from all other items. (Help)

List of violations of this constraint: Database reports/Constraint violations/P9338#Unique value, hourly updated report, SPARQL (every item), SPARQL (by value)

Single value: this property generally contains a single value. (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/P9338#Single value, SPARQL

Item “occupation (P106): American football player (Q19204627)”: Items with this property should also have “occupation (P106): American football player (Q19204627)”. (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/P9338#Item P106, search, SPARQL

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

List of violations of this constraint: Database reports/Constraint violations/P9338#Scope, hourly updated report, 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/P9338#Entity types

Type “human (Q5)”: item must contain property “instance of (P31)” with classes “human (Q5)” or their subclasses (defined using subclass of (P279)). (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/P9338#Type Q5, SPARQL

Format “[a-z]+(-[a-z]+)+(-?\d)?”: 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/P9338#Format, SPARQL

Item “sport (P641): American football (Q41323)”: Items with this property should also have “sport (P641): American football (Q41323)”. (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/P9338#Item P641, search, SPARQL

This property is being used by: it:Template:Collegamenti esterni Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.)