PMC:1208879 / 1334-1349 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T421","span":{"begin":3,"end":5},"obj":"IN"},{"id":"T422","span":{"begin":6,"end":13},"obj":"NNS"}],"relations":[{"id":"R221","pred":"pobj","subj":"T422","obj":"T421"}],"text":"ad to changes i"}