PMC:1142324 / 5023-5033 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1464","span":{"begin":0,"end":2},"obj":"TO"},{"id":"T1465","span":{"begin":3,"end":10},"obj":"VB"}],"relations":[{"id":"R870","pred":"aux","subj":"T1464","obj":"T1465"}],"text":"To measure"}