PMC:1140370 / 587-603 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T257","span":{"begin":1,"end":3},"obj":"IN"},{"id":"T258","span":{"begin":4,"end":11},"obj":"NN"}],"text":" of thymine resi"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T109","span":{"begin":4,"end":11},"obj":"CHEBI_EXT:thymine_nucleobase_or_nucleoside_or_nucleotide_molecular_entity_or_group"}],"text":" of thymine resi"}