Property talk:P3562

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Admiralty number
identifier of lighthouses by United Kingdom Hydrographic Office

Applicable "stated in" value	Admiralty List of Lights and Fog Signals (Q2924826)
Data type	External identifier
Domain	According to this template: beacon (Q7321258) According to statements in the property: beacon (Q7321258) When possible, data should only be stored as statements
Allowed values	[A-Q]\d{4}(\.\d+)?
Example	Strumble Head Lighthouse (Q7625316) → A5274 La Tour d'Arundel (Q3378293) → D1204.1
Tracking: usage	Category:Pages using Wikidata property P3562 (Q28649129)
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 Database reports/Constraint violations/P3562 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 6,799 Main statement 6,797 >99.9% of uses Qualifier 2 <0.1% of uses
Search for values

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

Format “[A-Q]\d{4}(\.\d+)?”: value must be formatted using this pattern (PCRE syntax). (Help)

List of violations of this constraint: Database reports/Constraint violations/P3562#Format, hourly updated report, SPARQL

Type “beacon (Q7321258)”: item must contain property “instance of (P31)” with classes “beacon (Q7321258)” 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). Known exceptions: Utter Inn (Q7903424)
List of violations of this constraint: Database reports/Constraint violations/P3562#Type Q7321258, SPARQL

Distinct values: this property likely contains a value that is different from all other items. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303). Known exceptions: Tolvöregrundet auxiliary light (Q45270856), no label (Q41534940), no label (Q109330063), Skjutholmen lower light (Q34046613), Furusund lighthouse (Q28375395), Furusund lighthouse and pilot station (Q109931663), Hamnudden lighthouse (Q32248828), Hamnudden old lighthouse (Q109526162), no label (Q109498121), Ostön lower light (Q110677916), Färjeläget Green lower light (Q110700438), Färjeläget Green upper light (Q110700439), Färjeläget Red lower light (Q110700440), Färjeläget Red upper light (Q110700441)
List of violations of this constraint: Database reports/Constraint violations/P3562#Unique value, SPARQL (every item), SPARQL (by value)

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

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303). Known exceptions: Norrskär lighthouse (Q10602937)
List of violations of this constraint: Database reports/Constraint violations/P3562#Single value, SPARQL

Conflicts with “instance of (P31): island (Q23442), skerry (Q216851), islet (Q207524), headland (Q191992), point (Q24529780)”: 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/P3562#Conflicts with P31, 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/P3562#Item P17, 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/P3562#Entity types

Pattern ^([A-P]) (\d{4}(\.\d+)?)$ will be automatically replaced to \1\2. Testing: TODO list

This property is being used by: nl:Sjabloon:Infobox vuurtoren eu:Txantiloi:Eraikin infotaula automatikoa, eu:Txantiloi:Eraikin infotaula es:Plantilla:Ficha de faro ast:Plantía:Edificiu, ast:Plantía:Edificiu2 ha:Template:Infobox building incubator:Template:Wp/shi/Infobox building kab:Talɣa:Infobox building uk:Шаблон:Картка:Маяк shi:Talɣa:Infobox building sl:Predloga:Lighthouse identifiers/list ko:틀:위키데이터 속성 추적 Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.)

Verification

@GZWDer: as the proposer of this property, can you advise on how this identifier can be found or verified (unless you happen to have purchased the book)? MSGJ (talk) 17:31, 4 February 2021 (UTC)

@MSGJ: This property is proposed only to import parameters of w:Template:Infobox_lighthouse. Please discuss with Wikiprojects in enwiki maintaining this infobox.--GZWDer (talk) 13:18, 6 February 2021 (UTC)