Property talk:P1561

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number of survivors
number of people surviving an event

Description	number of people surviving an incident. Paralell to number of deaths (P1120)
Data type	Quantity
Domain	According to this template: aviation accident (Q744913) and other incidents, etc. According to statements in the property: accident (Q171558), disaster (Q3839081), occurrence (Q1190554) or fictional occurrence (Q14136353) When possible, data should only be stored as statements
Allowed values	According to this template: whole numbers According to statements in the property: 0 ≤ 𝓧 ≤ 1,000,000 When possible, data should only be stored as statements
Allowed units	not applicable
Example	Essing bridge accident (Q10489191) → 1 Estonia disaster (Q3360074) → 137
Source	external reference, articles, etc. (note: this information should be moved to a property statement; use property source website for the property (P1896))
Tracking: usage	Category:Pages using Wikidata property P1561 (Q26250068)
See also	number of recoveries (P8010)
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/P1561 (Units used) Database reports/Constraint violations/P1561 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 1,324 Main statement 1,302 98.3% of uses Qualifier 22 1.7% of uses

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

Type “accident (Q171558), disaster (Q3839081), occurrence (Q1190554), fictional occurrence (Q14136353)”: item must contain property “instance of (P31)” with classes “accident (Q171558), disaster (Q3839081), occurrence (Q1190554), fictional occurrence (Q14136353)” 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/P1561#Type Q171558, Q3839081, Q1190554, Q14136353, SPARQL

Range from “0” to “1000000”: values should be in the range from “0” to “1000000”. (Help)

List of violations of this constraint: Database reports/Constraint violations/P1561#Range, hourly updated report

Units: “novalue”: value unit must be one of listed. (Help)

List of violations of this constraint: Database reports/Constraint violations/P1561#Units, hourly updated report

Integer: values should be integers (ie. they shouldn't have a fractional part) (Help)

List of violations of this constraint: Database reports/Constraint violations/P1561#integer, hourly updated report, SPARQL

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/P1561#citation needed

Conflicts with “part of (P361): COVID-19 pandemic (Q81068910)”: 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/P1561#Conflicts with P361, 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/P1561#Entity types

Scope is as main value (Q54828448), as qualifier (Q54828449): 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/P1561#Scope, SPARQL

This property is being used by: ru:Шаблон:Авиакатастрофа, ru:Шаблон:Авиакатастрофа/тесты hy:Կաղապար:Տեղեկաքարտ Աղետ, hy:Կաղապար:Տեղեկաքարտ Ավիավթար ca:Plantilla:Infotaula esdeveniment, ca:Plantilla:Infotaula conflicte militar tt:Калып:Авиаһәлакәт hu:Sablon:Hajókatasztrófa infobox, hu:Sablon:Légikatasztrófa infobox no:Mal:Infoboks nyhetshendelse, no:Mal:Infoboks ulykke it:Template:Infobox incidente aereo, it:Template:Incidente aereo cs:Šablona:Infobox - katastrofa Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.)

Convert to number of recoveries (P8010)

For the two items that are left, I made a request at Wikidata:Bot_requests#COVID19_recoveries:_change_P1561_to_P8010. --- Jura 13:36, 28 March 2020 (UTC)