{"entities":{"P40":{"pageid":41,"ns":122,"title":"Property:P40","lastrevid":41,"modified":"2025-04-22T15:31:49Z","type":"property","datatype":"wikibase-item","id":"P40","labels":{"en":{"language":"en","value":"practiced by"}},"descriptions":{"en":{"language":"en","value":"type of agents that study this subject or work in this field"}},"aliases":{},"claims":{}}}}