PMC:149350 / 139-151 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T161","span":{"begin":3,"end":7},"obj":"DT"},{"id":"T162","span":{"begin":8,"end":10},"obj":"IN"}],"relations":[{"id":"R25","pred":"prep","subj":"T162","obj":"T161"}],"text":"ng some of t"}