PMC:138691 / 97-108
Annnotations
craft-sa-dev
{"project":"craft-sa-dev","denotations":[{"id":"T52","span":{"begin":3,"end":7},"obj":"NN"},{"id":"T53","span":{"begin":8,"end":10},"obj":"IN"}],"relations":[{"id":"R15","pred":"prep","subj":"T53","obj":"T52"}],"text":"he role of "}