PMC:1283364 / 696-707 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T251","span":{"begin":3,"end":5},"obj":"TO"},{"id":"T252","span":{"begin":6,"end":10},"obj":"VB"}],"relations":[{"id":"R105","pred":"aux","subj":"T251","obj":"T252"}],"text":"ed to test "}