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Property talk:P2076

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temperature
qualifier to indicate at what temperature something took place
Representstemperature (Q11466)
Data typeQuantity
Template parameterused in chembox
Domainchemistry, physic (note: this should be moved to the property statements)
Allowed unitsInstances of: unit of thermodynamic temperature
degree Celsius (Q25267), kelvin (Q11579) or degree Fahrenheit (Q42289)
Usage notesUse only as a qualifier to indicate at what temperature something took place.
Example
According to this template: heat capacity= xx kJ/kg °C at yy °C
According to statements in the property:
water (Q283) → 4 degree Celsius
Sun (Q525) → 15,700,000 kelvin
speed of sound (Q124003) → 20 degree Celsius
When possible, data should only be stored as statements
Tracking: usageCategory:Pages using Wikidata property P2076 (Q28954359)
See alsopH value (P9440)
Lists
Proposal discussionProposal discussion
Current uses
Total4,333
Main statement1,23528.5% of uses
Qualifier3,09771.5% of uses
Reference1<0.1% of uses
[create Create a translatable help page (preferably in English) for this property to be included here]
Units: “degree Celsius (Q25267), kelvin (Q11579), degree Fahrenheit (Q42289)”: value unit must be one of listed. (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/P2076#Units, SPARQL
Scope is as qualifier (Q54828449), as main value (Q54828448): 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). Known exceptions: James Webb Space Telescope sunshield (Q28233367)
List of violations of this constraint: Database reports/Constraint violations/P2076#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/P2076#Entity types
Conflicts with “instance of (P31): CPU model (Q122967152), graphics card model (Q122760264), manufacturer graphics card model (Q133176289)”: 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/P2076#Conflicts with P31, search, SPARQL
Check units
Unit must to be a temperature scale (Q2394680) (Help)
Violations query: SELECT ?item ?unit WHERE { ?item p:P2076/psv:P2076/wikibase:quantityUnit ?unit. MINUS { ?unit wdt:P31 wd:Q2394680. } }
List of this constraint violations: Database reports/Complex constraint violations/P2076#Check units


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