PMC:549712 / 21747-21755 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T6995","span":{"begin":0,"end":2},"obj":"IN"},{"id":"T6996","span":{"begin":3,"end":8},"obj":"NN"}],"relations":[{"id":"R3846","pred":"pobj","subj":"T6996","obj":"T6995"}],"text":"at E12.5"}