PMC:1283364 / 211-214 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T164","span":{"begin":1,"end":2},"obj":"NN"},{"id":"T165","span":{"begin":0,"end":1},"obj":"HYPH"}],"relations":[{"id":"R23","pred":"punct","subj":"T165","obj":"T164"}],"text":"-β "}