Property talk:P450

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Please remove the following deprecated parameters: datatype, proposed by.

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astronaut mission
space mission that the subject is or has been a member of (do not include future missions)

Description	spacecraft
Represents	spaceflight (Q5916)
Data type	According to this template: wikibase-item According to statements in the property: Item When possible, data should only be stored as statements
Template parameter	ru:Шаблон:Космонавт миссия en:Template:Infobox astronaut "mission"
Domain	According to this template: космонавты - astronaut (Q11631) According to statements in the property: human (Q5), fictional character (Q95074) or monkey in space (Q863531) When possible, data should only be stored as statements
Allowed values	manned spacecrafts - crewed spacecraft (Q7217761) (note: this should be moved to the property statements)
Example	According to this template: Marcos Pontes (Q317643), миссии: Soyuz TMA-8 (Q1231148) According to statements in the property: Marcos Pontes (Q317643) → Soyuz TMA-8 (Q1231148) Jim Wetherbee (Q724552) → STS-113 (Q1135865) When possible, data should only be stored as statements
Source	Карточки в статьях и т. д. (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 P450 (Q26897874)
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 Map of people by place values: place of birth educated at work location residence place of death place of burial January 1st dates People with date of birth on January 1 People with date of death on January 1 People with both dates on January 1 Database reports/Humans with missing claims/P450 Database reports/Constraint violations/P450 Map Random list
Proposal discussion	Property proposal/Archive/6#P450
Current uses	Total 1,912 Main statement 1,843 96.4% of uses Qualifier 69 3.6% of uses
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Type “human (Q5), fictional character (Q95074), monkey in space (Q863531)”: item must contain property “instance of (P31)” with classes “human (Q5), fictional character (Q95074), monkey in space (Q863531)” or their subclasses (defined using subclass of (P279)). (Help)

List of violations of this constraint: Database reports/Constraint violations/P450#Type Q5, Q95074, Q863531, hourly updated report, SPARQL

Item “occupation (P106): astronaut (Q11631)”: Items with this property should also have “occupation (P106): astronaut (Q11631)”. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303). Known exceptions: Sam (Q25918150), Miss Sam (Q25927291)
List of violations of this constraint: Database reports/Constraint violations/P450#Item P106, search, SPARQL

Inverse property of “crew member(s) (P1029)”:
if [item A] has this property (astronaut mission (P450)) linked to [item B],
then [item B] should also have property “crew member(s) (P1029)” linked to [item A]. (Help)

List of violations of this constraint: Database reports/Constraint violations/P450#inverse, hourly updated report, SPARQL

Value type “crewed spacecraft (Q7217761), spaceflight (Q5916), fictional spacecraft (Q14637321)”: This property should use items as value that contain property “instance of (P31)”. On these, the value for instance of (P31) should be an item that uses subclass of (P279) with value crewed spacecraft (Q7217761), spaceflight (Q5916), fictional spacecraft (Q14637321) (or a subclass thereof). (Help)

List of violations of this constraint: Database reports/Constraint violations/P450#Value type Q7217761, Q5916, Q14637321, hourly updated report, SPARQL

Type “human (Q5)”: element must contain property instance of (P31) with class human (Q5) or its subclasses (defined using subclass of (P279))

List of violations of this constraint: Database reports/Constraint violations/P450#Type Q5, hourly updated report, SPARQL

Item: items with this property should also have occupation (P106) = astronaut (Q11631)

List of violations of this constraint: Database reports/Constraint violations/P450#Item P106 = Q11631, hourly updated report, SPARQL

Inverse property of “crew member(s) (P1029)”:
if [item A] has this property (P450) linked to [item B],
then [item B] should also have property “crew member(s) (P1029)” linked to [item A].

List of violations of this constraint: Database reports/Constraint violations/P450#Inverse, hourly updated report, SPARQL

Value type "": This property should use items as value that contain property instance of (P31). On these, the value for instance of (P31) should be an item that uses subclass of (P279) with value crewed spacecraft (Q7217761), spaceflight (Q5916) (or a subclass thereof).

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: [[Wikidata:Database reports/Constraint violations/P450#Value type crewed spacecraft (Q7217761), spaceflight (Q5916)|Database reports/Constraint violations/P450#Value type crewed spacecraft (Q7217761), spaceflight (Q5916)]]