PMC:1482699 / 42959-42974 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T25450","span":{"begin":9,"end":15},"obj":"NN"},{"id":"T25451","span":{"begin":4,"end":8},"obj":"NNS"}],"relations":[{"id":"R7969","pred":"compound","subj":"T25451","obj":"T25450"}],"text":"ual data mining"}