PMC:1208879 / 1329-1342 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T416","span":{"begin":3,"end":7},"obj":"VB"},{"id":"T421","span":{"begin":8,"end":10},"obj":"IN"}],"relations":[{"id":"R220","pred":"prep","subj":"T421","obj":"T416"}],"text":"ld lead to ch"}