PMC:1448208 / 1017-1025 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1021","span":{"begin":3,"end":8},"obj":"NN"},{"id":"T1022","span":{"begin":2,"end":3},"obj":"HYPH"}],"relations":[{"id":"R163","pred":"punct","subj":"T1022","obj":"T1021"}],"text":"ed-chain"}