PMC:1564426 / 375-389 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T624","span":{"begin":2,"end":7},"obj":"VBZ"},{"id":"T625","span":{"begin":8,"end":10},"obj":"IN"}],"relations":[{"id":"R58","pred":"prep","subj":"T625","obj":"T624"}],"text":"y leads to emb"}