PMC:1482699 / 21813-21824 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T13453","span":{"begin":6,"end":11},"obj":"NNS"},{"id":"T13454","span":{"begin":0,"end":5},"obj":"NN"}],"relations":[{"id":"R4159","pred":"compound","subj":"T13454","obj":"T13453"}],"text":"amino acids"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T13243","span":{"begin":0,"end":11},"obj":"CHEBI_SO_EXT:amino_acid"}],"text":"amino acids"}