PMC:280685 / 189-197 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T191","span":{"begin":0,"end":5},"obj":"VBN"},{"id":"T192","span":{"begin":6,"end":8},"obj":"IN"}],"relations":[{"id":"R32","pred":"prep","subj":"T192","obj":"T191"}],"text":"known as"}