PMC:1435744 / 1608-1612 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1309","span":{"begin":2,"end":3},"obj":"NN"},{"id":"T1310","span":{"begin":1,"end":2},"obj":"HYPH"}],"relations":[{"id":"R281","pred":"punct","subj":"T1310","obj":"T1309"}],"text":"r-s "}