PMC:1941754 / 201-228 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T157","span":{"begin":4,"end":11},"obj":"VBN"},{"id":"T164","span":{"begin":1,"end":3},"obj":"VBZ"},{"id":"T165","span":{"begin":12,"end":16},"obj":"IN"}],"relations":[{"id":"R23","pred":"auxpass","subj":"T164","obj":"T157"},{"id":"R24","pred":"prep","subj":"T165","obj":"T157"}],"text":" is coupled with recombinat"}