PMC:400732 / 21095-21103 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T5733","span":{"begin":0,"end":8},"obj":"NN"}],"text":"learning"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T4020","span":{"begin":0,"end":8},"obj":"GO:0007612"}],"text":"learning"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T3735","span":{"begin":0,"end":8},"obj":"GO:0007612"}],"text":"learning"}