Property talk:P4290

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official app
official app for this organization or other entity (a downloadable application for Android, iOS, etc.)

Represents	official app (Q42723239)
Has quality	official (Q29509043)
Data type	Item
Allowed values	Multivalued (multiple items for different platforms) (note: this should be moved to the property statements)
Example	Oslo (Q585) → Oslo - Official City App (Q37953566) Wikimedia Commons (Q565) → Wikimedia Commons app (Q12528989)
Tracking: usage	Category:Pages using Wikidata property P4290 (Q126375228)
See also	official website (P856)
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 By value of property Most statements Fewest statements Most sitelinks Most linked wikis Total of sitelinks on items Most identifiers Fewest identifiers 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 Database reports/Constraint violations/P4290 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 335 Main statement 333 99.4% of uses Qualifier 2 0.6% of uses
Search for values

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

Value type “mobile app (Q620615), mobile software (Q21743174)”: This property should use items as value that contain property “instance of (P31), subclass of (P279)”. On these, the value for instance of (P31), subclass of (P279) should be an item that uses subclass of (P279) with value mobile app (Q620615), mobile software (Q21743174) (or a subclass thereof). (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/P4290#Value type Q620615, Q21743174, SPARQL

Qualifiers “platform (P400), reason for deprecated rank (P2241), reason for preferred rank (P7452)”: this property should be used only with the listed qualifiers. (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/P4290#allowed qualifiers, SPARQL

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

List of violations of this constraint: Database reports/Constraint violations/P4290#Scope, hourly updated report, SPARQL

Property “distributed by (P750): App Store (Q368215), Google Play (Q79576), Huawei AppGallery (Q95611555), Galaxy Store (Q484531)” declared by target items of “official app (P4290)”: If [item A] has this property with value [item B], [item B] is required to have property “distributed by (P750): App Store (Q368215), Google Play (Q79576), Huawei AppGallery (Q95611555), Galaxy Store (Q484531)”. (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/P4290#Target required claim P750, SPARQL

Property “platform (P400): iOS (Q48493), Android (Q94)” declared by target items of “official app (P4290)”: If [item A] has this property with value [item B], [item B] is required to have property “platform (P400): iOS (Q48493), Android (Q94)”. (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/P4290#Target required claim P400, SPARQL

Property “input device (P479): touchscreen (Q165970)” declared by target items of “official app (P4290)”: If [item A] has this property with value [item B], [item B] is required to have property “input device (P479): touchscreen (Q165970)”. (Help)

List of violations of this constraint: Database reports/Constraint violations/P4290#Target required claim P479, hourly updated report, SPARQL

Property “distribution format (P437): digital download (Q54820071), digital distribution (Q269415)” declared by target items of “official app (P4290)”: If [item A] has this property with value [item B], [item B] is required to have property “distribution format (P437): digital download (Q54820071), digital distribution (Q269415)”. (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/P4290#Target required claim P437, SPARQL

Property “instance of (P31): mobile app (Q620615), video game (Q7889), mobile software (Q21743174), mobile browser (Q845620), dating app (Q28134845), social media app (Q113709736), podcatcher app (Q121743529), media player mobile app (Q125464282), video streaming service app (Q122538751), music streaming service app (Q125499737), cloud storage app (Q125499779), image hosting service app (Q125499890), file-hosting service app (Q125745013)” declared by target items of “official app (P4290)”: If [item A] has this property with value [item B], [item B] is required to have property “instance of (P31): mobile app (Q620615), video game (Q7889), mobile software (Q21743174), mobile browser (Q845620), dating app (Q28134845), social media app (Q113709736), podcatcher app (Q121743529), media player mobile app (Q125464282), video streaming service app (Q122538751), music streaming service app (Q125499737), cloud storage app (Q125499779), image hosting service app (Q125499890), file-hosting service app (Q125745013)”. (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/P4290#Target required claim P31, SPARQL

Conflicts with “App Store app ID (P3861)”: 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/P4290#Conflicts with P3861, search, SPARQL

Conflicts with “Google Play Store app ID (P3418)”: 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/P4290#Conflicts with P3418, search, SPARQL

Conflicts with “App Store age rating (P9897)”: 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/P4290#Conflicts with P9897, search, SPARQL

Conflicts with “AppGallery app ID (P8940)”: 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/P4290#Conflicts with P8940, search, SPARQL

Conflicts with “Galaxy Store app ID (P10710)”: 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/P4290#Conflicts with P10710, search, SPARQL