PMC:1087847 / 7280-7291 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T12220","span":{"begin":2,"end":3},"obj":"-LRB-"},{"id":"T12221","span":{"begin":3,"end":4},"obj":"NN"},{"id":"T12222","span":{"begin":4,"end":5},"obj":"-RRB-"}],"relations":[{"id":"R5748","pred":"punct","subj":"T12220","obj":"T12221"},{"id":"R5750","pred":"punct","subj":"T12222","obj":"T12221"}],"text":"s (a) repre"}