PMC:3312845 / 15902-15908 JSONTXT

{"project":"bionlp-st-ge-2016-spacy-parsed","denotations":[{"id":"T6997","span":{"begin":5,"end":6},"obj":"DT"},{"id":"T6996","span":{"begin":4,"end":5},"obj":"-LRB-"},{"id":"T6995","span":{"begin":2,"end":3},"obj":"SYM"}],"text":"f = (a"}