PMC:548520 / 1981-1990 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T953","span":{"begin":7,"end":9},"obj":"VBZ"},{"id":"T959","span":{"begin":5,"end":6},"obj":"-RRB-"}],"relations":[{"id":"R344","pred":"punct","subj":"T959","obj":"T953"}],"text":"eobox) is"}