PMC:2791889 / 2214-2223 JSONTXT

{"project":"bionlp-st-ge-2016-spacy-parsed","denotations":[{"id":"T1416","span":{"begin":0,"end":2},"obj":"FW"},{"id":"T1417","span":{"begin":3,"end":6},"obj":"FW"},{"id":"T1418","span":{"begin":6,"end":7},"obj":","}],"relations":[{"id":"R1036","pred":"nmod","subj":"T1416","obj":"T1417"},{"id":"R1037","pred":"ROOT","subj":"T1417","obj":"T1417"},{"id":"R1038","pred":"punct","subj":"T1418","obj":"T1417"}],"text":"et al., 2"}