PMC:1860061 / 123-138 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T475","span":{"begin":2,"end":4},"obj":"IN"},{"id":"T476","span":{"begin":5,"end":13},"obj":"NN"},{"id":"T478","span":{"begin":13,"end":14},"obj":"HYPH"}],"text":"i in collagen-i"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T433","span":{"begin":5,"end":13},"obj":"CHEBI_PR_EXT:collagen"}],"text":"i in collagen-i"}