PMC:2664230 / 19625-19637 JSONTXT

{"project":"bionlp-st-ge-2016-spacy-parsed","denotations":[{"id":"T8818","span":{"begin":0,"end":12},"obj":"VBD"}],"relations":[{"id":"R7239","pred":"ROOT","subj":"T8818","obj":"T8818"}],"text":"demonstrated"}