PMC:1315279 / 20618-20634 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T4480","span":{"begin":1,"end":9},"obj":"NN"},{"id":"T4482","span":{"begin":10,"end":12},"obj":"IN"}],"relations":[{"id":"R2760","pred":"prep","subj":"T4482","obj":"T4480"}],"text":" increase in mar"}