PMC:1255741 / 4266-4269 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1186","span":{"begin":0,"end":3},"obj":"NN"}],"text":"ion"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T2129","span":{"begin":0,"end":3},"obj":"CHEBI:24870"}],"text":"ion"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T1959","span":{"begin":0,"end":3},"obj":"CHEBI:24870"}],"text":"ion"}