PMC:1914394 / 6224-6239 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T4165","span":{"begin":0,"end":2},"obj":","},{"id":"T4166","span":{"begin":2,"end":7},"obj":"RB"},{"id":"T4167","span":{"begin":8,"end":15},"obj":"VBN"}],"relations":[{"id":"R521","pred":"advmod","subj":"T4166","obj":"T4167"}],"text":", first defined"}