PMC:1858683 / 453-459 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1022","span":{"begin":1,"end":2},"obj":"NN"},{"id":"T1023","span":{"begin":3,"end":5},"obj":"IN"}],"relations":[{"id":"R73","pred":"prep","subj":"T1023","obj":"T1022"}],"text":"0% of "}