PMC:1482699 / 1612-1624 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T2716","span":{"begin":3,"end":6},"obj":"DT"},{"id":"T2717","span":{"begin":7,"end":10},"obj":"NN"}],"relations":[{"id":"R278","pred":"det","subj":"T2716","obj":"T2717"}],"text":"nd\nThe use o"}