PMC:1186732 / 520-535 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T267","span":{"begin":2,"end":10},"obj":"VBN"},{"id":"T268","span":{"begin":11,"end":12},"obj":"NN"},{"id":"T270","span":{"begin":12,"end":13},"obj":"HYPH"}],"text":"n enhanced S-co"}