PMC:48141 / 128-149 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T50","span":{"begin":2,"end":9},"obj":"NNS"},{"id":"T51","span":{"begin":10,"end":19},"obj":"VBG"}],"relations":[{"id":"R17","pred":"acl","subj":"T51","obj":"T50"}],"text":"c factors affecting i"}