Property talk:P1876

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vessel
vessel involved in this mission, navigation or event

Represents	vessel (Q16391167)
Data type	Item
Domain	transport (Q7590) (note: this should be moved to the property statements)
Example	Soyuz TMA-8 (Q1231148) → Soyuz-TMA (Q2425489) Discovery Expedition (Q1031706) → RRS Discovery (Q82257) Nigeria Airways Flight 2120 (Q2634895) → Douglas DC-8 (Q223315)
See also	member of the crew of (P5096), item operated (P121)
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/P1876 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 2,266 Main statement 2,016 89% of uses Qualifier 246 10.9% of uses Reference 4 0.2% of uses
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[create Create a translatable help page (preferably in English) for this property to be included here]

Value type “vehicle (Q42889), vehicle model (Q29048322), vehicle family (Q22999537), aircraft family (Q15056993)”: 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 vehicle (Q42889), vehicle model (Q29048322), vehicle family (Q22999537), aircraft family (Q15056993) (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/P1876#Value type Q42889, Q29048322, Q22999537, Q15056993, 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/P1876#Conflicts with P31, search, SPARQL

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/P1876#Scope, 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/P1876#Entity types

This property is being used by: it:Template:Infobox missione spaziale, it:Template:Infobox missione spaziale/Shuttle, it:Template:Viaggio d'esplorazione, it:Template:Missione spaziale, it:Template:Missione spaziale/Shuttle ro:Format:Infocaseta Misiune spațială hy:Կաղապար:Տիեզերական գիտարշավ cs:Šablona:Infobox - kosmické těleso ca:Plantilla:Infotaula vol espacial, ca:Plantilla:Infotaula vol espacial/prova vec:Modeło:Infobox de Voło spasiałe ga:Teimpléad:WD Bosca Sonraí Taisteal Spáis gv:Clowan:WD Kishtey Fys Arraghey Spoar Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.)

Contemporaries:
if [item A] has this property (P1876) linked to [item B],
then [item A] and [item B] have to coincide or coexist at some point of history.

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/P1876#Contemporary, SPARQL

Vessel?

How it happened that the scope of the property was changed from "spacecraft"? --Infovarius (talk) 02:56, 10 April 2020 (UTC)

• Support change. The scope of P1876 was expanded from spacecraft to vessel by Pigsonthewing on 18 September 2016. Since then P1876 has been added to many items about vessals other than spacecrafts. I think that the change is useful and reasonable. --Neo-Jay (talk) 23:18, 10 April 2020 (UTC)
• I have restored the long-standing consensus. Note also my edit summary in this edit: "widen use per discussion in property proposals". Andy Mabbett (Pigsonthewing); Talk to Andy; Andy's edits 09:38, 11 April 2020 (UTC)

Classes?

Should values that are classes, such as vehicle models, be permitted, in addition to specific vehicles? See Wikidata:Project_chat#P1876_says_Q188924_is_not_a_subclass_of_vehicle,_but_it_is.... Ghouston (talk) 00:40, 14 April 2021 (UTC)