{"entities":{"P63":{"pageid":728,"ns":122,"title":"Property:P63","lastrevid":1894,"modified":"2026-09-29T04:54:39Z","type":"property","datatype":"wikibase-item","id":"P63","labels":{"en":{"language":"en","value":"main subject"}},"descriptions":{"en":{"language":"en","value":"what the source is mainly about"}},"aliases":{},"claims":{}}}}