PMC:441373 / 914-929 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T324","span":{"begin":6,"end":12},"obj":"NN"},{"id":"T326","span":{"begin":13,"end":15},"obj":"IN"}],"relations":[{"id":"R137","pred":"prep","subj":"T326","obj":"T324"}],"text":"tinct family of"}