PMC:149350 / 120-136 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T157","span":{"begin":0,"end":8},"obj":"NN"},{"id":"T159","span":{"begin":9,"end":11},"obj":"IN"}],"relations":[{"id":"R22","pred":"prep","subj":"T159","obj":"T157"}],"text":"approach to reso"}