Property talk:P3886

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number of perpetrators
number of perpetrators in an event, as reported by reliable sources

Description	the number of perpetrators in an event, as reported by reliable sources
Represents	perpetrator (Q4445088), delinquent (Q1184268)
Data type	Quantity
Domain	terrorism (note: this should be moved to the property statements)
Allowed values	According to this template: integers According to statements in the property: 0 ≤ 𝓧 ≤ 1E16 When possible, data should only be stored as statements
Allowed units	not applicable
Example	2015 Thalys train attack (Q20857086) → 1 2017 Paris machete attack (Q28631966) → 1 November 2015 Paris attacks (Q21479779) → 9
See also	perpetrator (P8031)
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 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 Minimum and maximum Items with highest numeric value Items with lowest numeric value User:Laboramus/Units/P3886 (Units used) Database reports/Constraint violations/P3886 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 1,017 Main statement 1,013 99.6% of uses Qualifier 4 0.4% of uses

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

Range from “0” to “1e+16”: values should be in the range from “0” to “1e+16”. (Help)

List of violations of this constraint: Database reports/Constraint violations/P3886#Range, hourly updated report

Units: “novalue”: value unit must be one of listed. (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/P3886#Units

Integer: values should be integers (ie. they shouldn't have a fractional part) (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/P3886#integer, SPARQL

Scope is as main value (Q54828448), as qualifier (Q54828449): the property must be used by specified way only (Help)

List of violations of this constraint: Database reports/Constraint violations/P3886#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/P3886#Entity types

Citation needed: the property must have at least one reference (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/P3886#citation needed

Conflicts with “participant (P710)”: this property must not be used with the listed properties and values. (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/P3886#Conflicts with P710, SPARQL

Conflicts with “instance of (P31): human (Q5)”: this property must not be used with the listed properties and values. (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/P3886#Conflicts with P31, SPARQL

Item “point in time (P585)”: Items with this property should also have “point in time (P585)”. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303). Known exceptions: 2010 Sharm el-Sheikh shark attacks (Q4312959)
List of violations of this constraint: Database reports/Constraint violations/P3886#Item P585, SPARQL

Item “location (P276)”: Items with this property should also have “location (P276)”. (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/P3886#Item P276, SPARQL

Item “country (P17)”: Items with this property should also have “country (P17)”. (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/P3886#Item P17, SPARQL

Item “number of injured (P1339)”: Items with this property should also have “number of injured (P1339)”. (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/P3886#Item P1339, SPARQL

Item “number of deaths (P1120)”: Items with this property should also have “number of deaths (P1120)”. (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/P3886#Item P1120, SPARQL

This property is being used by: hy:Կաղապար:Տեղեկաքարտ Ահաբեկչական գործողություն zh-yue:Template:維基數據事件明細 yue:Template:維基數據事件明細 Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.)