PMC:1892049 / 548-551 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T970","span":{"begin":2,"end":3},"obj":"CD"},{"id":"T972","span":{"begin":0,"end":1},"obj":"CD"},{"id":"T973","span":{"begin":1,"end":2},"obj":","}],"relations":[{"id":"R94","pred":"nummod","subj":"T972","obj":"T970"},{"id":"R95","pred":"punct","subj":"T973","obj":"T970"}],"text":"4,5"}