PMC:1914394 / 5256-5268 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T33656","span":{"begin":2,"end":3},"obj":"LS"},{"id":"T33657","span":{"begin":3,"end":4},"obj":"-RRB-"}],"relations":[{"id":"R10153","pred":"punct","subj":"T33657","obj":"T33656"}],"text":"d D) Horizon"}