PMC:1420271 / 168-174 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T838","span":{"begin":0,"end":1},"obj":"DT"},{"id":"T840","span":{"begin":2,"end":4},"obj":"NN"},{"id":"T842","span":{"begin":4,"end":5},"obj":"HYPH"}],"text":"a KH-d"}