Wikidata:Property proposal/Opera Online performer ID

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Opera Online performer ID[edit]

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   Under discussion
Descriptionidentifier of a performer on Opera Online website
Data typeExternal identifier
Domainopera singer (Q2865819)
Allowed values[a-z][a-z0-9-]+
Example 1Anna Netrebko (Q78516)anna-netrebko-1971
Example 2Rolando Villazón (Q445311)rolando-villazon-1972
Example 3Carmen Giannattasio (Q434277)carmen-giannattasio-1
Number of IDs in source3585
Expected completenessalways incomplete (Q21873886)
Formatter URL$1


Opera Online seems to be an important database about opera. It offers useful information about performers. Pamputt (talk) 21:48, 11 June 2020 (UTC)