PMC:1941754 / 6134-6147 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1251","span":{"begin":4,"end":13},"obj":"JJ"},{"id":"T1252","span":{"begin":3,"end":4},"obj":"HYPH"}],"relations":[{"id":"R802","pred":"punct","subj":"T1252","obj":"T1251"}],"text":"ch2-dependent"}