PMC:1448208 / 485-494 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T918","span":{"begin":2,"end":6},"obj":"NN"},{"id":"T919","span":{"begin":7,"end":9},"obj":"IN"}],"relations":[{"id":"R72","pred":"prep","subj":"T919","obj":"T918"}],"text":"e lack of"}