PMC:3342329 / 344-348 JSONTXT

{"project":"bionlp-st-ge-2016-spacy-parsed","denotations":[{"id":"T870","span":{"begin":3,"end":4},"obj":"NN"},{"id":"T869","span":{"begin":2,"end":3},"obj":"NN"},{"id":"T868","span":{"begin":1,"end":2},"obj":"CD"}],"relations":[{"id":"R473","pred":"nummod","subj":"T868","obj":"T870"},{"id":"R474","pred":"compound","subj":"T869","obj":"T870"}],"text":"5−/−"}