PMC:539297 / 5635-5643 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T8022","span":{"begin":4,"end":5},"obj":"-LRB-"},{"id":"T8023","span":{"begin":5,"end":6},"obj":"NN"},{"id":"T8024","span":{"begin":6,"end":7},"obj":"-RRB-"}],"relations":[{"id":"R5093","pred":"punct","subj":"T8022","obj":"T8023"},{"id":"R5095","pred":"punct","subj":"T8024","obj":"T8023"}],"text":"ion (b),"}