{"entities":{"P12842":{"pageid":11870,"ns":122,"title":"Property:P12842","lastrevid":11870,"modified":"2026-04-26T18:45:34Z","type":"property","datatype":"external-id","id":"P12842","labels":{"en":{"language":"en","value":"OpenCitations Meta ID"},"nl":{"language":"nl","value":"OpenCitations-identificatiecode (meta)"},"ca":{"language":"ca","value":"identificador OpenCitations"}},"descriptions":{"en":{"language":"en","value":"earlier version of OpenCitations used the DOI directly but were also limited to DOI only"}},"aliases":{"en":[{"language":"en","value":"OMID"}]},"claims":{}}}}