PMC:1255741 / 62636-62642 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T15590","span":{"begin":0,"end":2},"obj":"NN"},{"id":"T15591","span":{"begin":2,"end":4},"obj":","},{"id":"T15592","span":{"begin":4,"end":6},"obj":"NN"}],"relations":[{"id":"R10381","pred":"punct","subj":"T15591","obj":"T15590"},{"id":"R10382","pred":"conj","subj":"T15592","obj":"T15590"}],"text":"2C, 4D"}