PMC:314463 / 658-664 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T279","span":{"begin":0,"end":2},"obj":"IN"},{"id":"T280","span":{"begin":2,"end":3},"obj":"HYPH"}],"relations":[{"id":"R103","pred":"punct","subj":"T280","obj":"T279"}],"text":"to-ven"}