PMC:149350 / 162-178 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T164","span":{"begin":0,"end":9},"obj":"NNS"},{"id":"T167","span":{"begin":10,"end":12},"obj":"IN"}],"relations":[{"id":"R30","pred":"prep","subj":"T167","obj":"T164"}],"text":"functions of alp"}