PMC:88885 / 1124-1127 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T321","span":{"begin":0,"end":3},"obj":"NN"}],"text":"ion"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T101","span":{"begin":0,"end":3},"obj":"CHEBI:24870"}],"text":"ion"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T461","span":{"begin":0,"end":3},"obj":"CHEBI:24870"}],"text":"ion"}