PMC:1186732 / 495-509 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T260","span":{"begin":3,"end":5},"obj":","},{"id":"T261","span":{"begin":5,"end":6},"obj":"DT"},{"id":"T262","span":{"begin":7,"end":12},"obj":"NN"}],"relations":[{"id":"R77","pred":"det","subj":"T261","obj":"T262"}],"text":"use, a model f"}