. _:b663569114 . . . . . _:b663569115 . . _:b663569115 . _:b666511725 . _:b663569114 . . _:b666511725 . . _:b666511725 "2024-10-17T02:47:02.680654"^^ . _:b663569114 . "chemical entity"@en . "atom, ion, molecule, chemical substance,"@en . _:b663569115 . _:b666511725 . _:b666511725 . . _:b663569115 "2024-07-28T02:34:27.362475"^^ . . "A chemical entity is a material entity that pertains to chemistry."@en . . _:b663569115 . _:b663569114 . "chemical+" . . _:b663569114 "2024-07-28T02:34:26.548749"^^ . . . "SIO_010004" . _:b663569114 . _:b666511725 . "CHEBI:23367" . _:b663569115 . . _:b663569114 .