PMC:1540739 / 13911-13919 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T8505","span":{"begin":3,"end":4},"obj":"CD"},{"id":"T8506","span":{"begin":5,"end":6},"obj":"NN"}],"relations":[{"id":"R2625","pred":"nummod","subj":"T8505","obj":"T8506"}],"text":"or 1 h w"}