Property talk:P6976

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Retrosheet person ID
identifier for a Major League Baseball player, coach, manager or umpire in retrosheet.org

Associated item	Retrosheet (Q7317054)
Applicable "stated in" value	Retrosheet (Q7317054)
Data type	External identifier
Domain	human (Q5)
Allowed values	[a-z\-]{5}\d{3}
Usage notes	ID is the five letters and three numbers after the letter P
Example	Hank Aaron (Q215777) → aaroh101 Don Aase (Q4355182) → aased001 Willie Mays (Q561852) → maysw101 Slim Sallee (Q7540604) → salls101
Source	https://www.retrosheet.org https://www.retrosheet.org/retroID.htm
Formatter URL	https://www.retrosheet.org/boxesetc/P$1.htm
Tracking: usage	no label (Q108184876)
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 Mix'n'match (Report) Database reports/Constraint violations/P6976 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 19,641 Main statement 19,612 out of 21,498 (91% complete) 99.9% of uses Qualifier 5 <0.1% of uses Reference 24 0.1% of uses
Search for values

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Single value: this property generally contains a single value. (Help)

List of violations of this constraint: Database reports/Constraint violations/P6976#Single value, hourly updated report, SPARQL

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/P6976#Unique value, hourly updated report, SPARQL (every item), SPARQL (by value)

Format “[a-z\-]{5}\d{3}”: value must be formatted using this pattern (PCRE syntax). (Help)

List of violations of this constraint: Database reports/Constraint violations/P6976#Format, hourly updated report, SPARQL

Scope is as main value (Q54828448): 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/P6976#Scope, 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/P6976#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)

List of violations of this constraint: Database reports/Constraint violations/P6976#Type Q5, hourly updated report, SPARQL

Item “sport (P641): baseball (Q5369)”: Items with this property should also have “sport (P641): baseball (Q5369)”. (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/P6976#Item P641, search, SPARQL

Item “occupation (P106): baseball player (Q10871364), baseball manager (Q1186921), baseball coach (Q865935), baseball umpire (Q1856798)”: Items with this property should also have “occupation (P106): baseball player (Q10871364), baseball manager (Q1186921), baseball coach (Q865935), baseball umpire (Q1856798)”. (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/P6976#Item P106, search