PMC:194730 / 159-174
Annnotations
craft-sa-dev
{"project":"craft-sa-dev","denotations":[{"id":"T234","span":{"begin":5,"end":7},"obj":"NN"},{"id":"T235","span":{"begin":8,"end":10},"obj":"VBZ"},{"id":"T236","span":{"begin":11,"end":12},"obj":"DT"}],"relations":[{"id":"R23","pred":"nsubj","subj":"T234","obj":"T235"}],"text":"exin A7 is a Ca"}