PMC:149350 / 451-467 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T217","span":{"begin":0,"end":7},"obj":"NN"},{"id":"T219","span":{"begin":7,"end":9},"obj":","}],"text":"protein, especia"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T91","span":{"begin":0,"end":7},"obj":"CHEBI_PR_EXT:protein"}],"text":"protein, especia"}