PMC:1064854 / 5633-5636 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T4222","span":{"begin":1,"end":3},"obj":"NN"},{"id":"T4223","span":{"begin":0,"end":1},"obj":"HYPH"}],"relations":[{"id":"R970","pred":"punct","subj":"T4223","obj":"T4222"}],"text":"-1α"}