PMC:1448208 / 404-415 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T902","span":{"begin":2,"end":4},"obj":"TO"},{"id":"T903","span":{"begin":5,"end":11},"obj":"VB"}],"relations":[{"id":"R57","pred":"aux","subj":"T902","obj":"T903"}],"text":"s to combat"}