PMC:400732 / 502-517 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T317","span":{"begin":8,"end":9},"obj":"DT"},{"id":"T318","span":{"begin":10,"end":14},"obj":"NN"}],"relations":[{"id":"R84","pred":"det","subj":"T317","obj":"T318"}],"text":"lthough a role "}