PMC:1448208 / 230-240 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T875","span":{"begin":1,"end":5},"obj":"NN"},{"id":"T876","span":{"begin":6,"end":10},"obj":"NN"}],"relations":[{"id":"R34","pred":"compound","subj":"T875","obj":"T876"}],"text":" keto acid"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T779","span":{"begin":1,"end":10},"obj":"CHEBI:25754"}],"text":" keto acid"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T732","span":{"begin":1,"end":10},"obj":"CHEBI:25754"}],"text":" keto acid"}