{"entities":{"P28":{"pageid":169,"ns":122,"title":"Property:P28","lastrevid":424,"modified":"2025-10-23T19:41:20Z","type":"property","datatype":"external-id","id":"P28","labels":{"en":{"language":"en","value":"ISSN-L"}},"descriptions":{"en":{"language":"en","value":"linking ISSN (ISSN-L) is a specific ISSN that groups the different media of the same serial publication      issnl"}},"aliases":{},"claims":{}}}}