Property talk:P416

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quantity symbol
symbol for a mathematical or physical quantity
DescriptionSymbol of a quantity - quantity symbol (Q1401551)
Representsquantity symbol (Q1401551)
Data typeString
Template parameter"Formelzeichen" from de:Vorlage:Infobox Physikalische Größe ;see Template:Infobox physical quantity (Q8761512).
Domain
According to this template: physical and mathematical quantities - magnitude (Q2091629)
According to statements in the property:
individual quantity (Q71550118)
When possible, data should only be stored as statements
Allowed values
According to this template: 1 Unicode symbol (or sequence of symbols ??)
According to statements in the property:
.
When possible, data should only be stored as statements
Exampleelectric charge (Q1111) → Q and q
temperature (Q11466) → T
SourceISO/IEC 80000 (note: this information should be moved to a property statement; use property source website for the property (P1896))
See alsounit symbol (P5061)
Lists
Proposal discussionProposal discussion
Current uses314
Search for values
  Type “individual quantity (Q71550118): element must contain property “subclass of (P279)” with classes “individual quantity (Q71550118)” or their subclasses (defined using subclass of (P279)). (Help)
Exceptions are possible as rare values may exist.
List of this constraint violations: Database reports/Constraint violations/P416#type Q71550118, SPARQL, SPARQL (new)
  Format “[^\s\/]{1,6}: value must be formatted using this pattern (PCRE syntax). (Help)
List of this constraint violations: Database reports/Constraint violations/P416#Format, hourly updated report, SPARQL, SPARQL (new)
  Conflicts with “instance of (P31): unit of measurement (Q47574): this property must not be used with the listed properties and values. (Help)
Exceptions are possible as rare values may exist.
List of this constraint violations: Database reports/Constraint violations/P416#Conflicts with P31, search, SPARQL, SPARQL (new)
  Conflicts with “unit symbol (P5061): this property must not be used with the listed properties and values. (Help)
Exceptions are possible as rare values may exist.
List of this constraint violations: Database reports/Constraint violations/P416#Conflicts with P5061, SPARQL, SPARQL (new)
 

Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.)


Can we get this property to support subscripts?Edit

Swpb (talk) 15:42, 6 March 2019 (UTC)

  • Maybe you could try a distinct string property with HTML format or a TeX one. --- Jura 13:50, 10 March 2019 (UTC)
  • I would like that, too. Toni 001 (talk) 02:18, 6 November 2019 (UTC)
@Swpb, Jura1: I proposed a replacement property with "math" datatype: Wikidata:Property proposal/quantity symbol Toni 001 (talk) 21:55, 26 November 2019 (UTC)
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