PMC:1186732 / 6303-6310 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1450","span":{"begin":0,"end":4},"obj":"VBN"},{"id":"T1451","span":{"begin":5,"end":7},"obj":"IN"}],"relations":[{"id":"R879","pred":"prep","subj":"T1451","obj":"T1450"}],"text":"used in"}