PMC:1914394 / 31228-31243 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T16739","span":{"begin":3,"end":10},"obj":"VBD"},{"id":"T16740","span":{"begin":11,"end":13},"obj":"IN"}],"relations":[{"id":"R4780","pred":"prep","subj":"T16740","obj":"T16739"}],"text":"ch dropped to o"}