Property talk:P3388

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LittleSis people ID
entry in the LittleSis who-knows-who of government and business database

Associated item	LittleSis (Q64038192)
Applicable "stated in" value	LittleSis (Q64038192)
Data type	External identifier
Domain	human (Q5) or pseudonym (Q61002)
Allowed values	[1-9]\d*
Example	Rebekah A. Mercer (Q27865661) → 128123 Philippe Méaille (Q36697157) → 364147 Jane Fonda (Q41142) → 90649 Mohammad Mosaddegh (Q123037) → 151463
Source	https://littlesis.org/
Formatter URL	https://littlesis.org/person/$1
See also	LittleSis organization ID (P3393), OpenSecrets people ID (P2686)
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/P3388 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 5,262 Main statement 5,184 98.5% of uses Qualifier 4 <0.1% of uses Reference 74 1.4% of uses
Search for values

[create Create a translatable help page (preferably in English) for this property to be included here]

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/P3388#Unique value, hourly updated report, SPARQL (every item), SPARQL (by value)

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

List of violations of this constraint: Database reports/Constraint violations/P3388#Single value, hourly updated report, SPARQL

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

List of violations of this constraint: Database reports/Constraint violations/P3388#Format, hourly updated report, SPARQL

Item “instance of (P31): human (Q5), pseudonym (Q61002)”: Items with this property should also have “instance of (P31): human (Q5), pseudonym (Q61002)”. (Help)

List of violations of this constraint: Database reports/Constraint violations/P3388#Item P31, hourly updated report, search

Item “sex or gender (P21)”: Items with this property should also have “sex or gender (P21)”. (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/P3388#Item P21, search, SPARQL

Type “human (Q5), pseudonym (Q61002)”: item must contain property “instance of (P31)” with classes “human (Q5), pseudonym (Q61002)” 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/P3388#Type Q5, Q61002, SPARQL

Item “country of citizenship (P27)”: Items with this property should also have “country of citizenship (P27)”. (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/P3388#Item P27, search, SPARQL

Item “occupation (P106)”: Items with this property should also have “occupation (P106)”. (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/P3388#Item P106, search, 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/P3388#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/P3388#Scope, SPARQL

Format “[1-9][0-9]+”: 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/P3388#Format, SPARQL

Remove citizenship and occupation constraints?

Other person IDs don't have these constraints. Finding evidence of citizenship is difficult. Occupation can be ambiguous, I have often erred on it because I am not sure at what level of specificity to go to. These constraints have prevented me from adding valuable links. --Korimako (talk) 14:53, 7 August 2021 (UTC)

Numerical ID

@Pauljmackay, Jean-Frédéric, IagoQnsi: Currently two formats are used for this property: "115995" and "115995-King_Christian_IX_of_Denmark". Lets use "115995" only. This will simplify duplicate items detection. The same change already done for LittleSis organization ID (P3393), see Property talk:P3393#Numerical ID. — Ivan A. Krestinin (talk) 11:03, 26 February 2022 (UTC)