<http://www.wikidata.org/reference/21e701477788e97ee54744c204b83df8d67cd663>	<http://www.wikidata.org/prop/reference/P854>	<http://europepmc.org/abstract/MED/28201898> .
<http://www.wikidata.org/reference/21e701477788e97ee54744c204b83df8d67cd663>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://wikiba.se/ontology#Reference> .
<http://www.wikidata.org/reference/21e701477788e97ee54744c204b83df8d67cd663>	<http://www.wikidata.org/prop/reference/P813>	"2018-02-09T00:00:00Z"^^<http://www.w3.org/2001/XMLSchema#dateTime> .
<http://www.wikidata.org/reference/21e701477788e97ee54744c204b83df8d67cd663>	<http://www.wikidata.org/prop/reference/value/P813>	<http://www.wikidata.org/value/4b118bae6832904d999b1584b195a0c8> .
<http://www.wikidata.org/reference/21e701477788e97ee54744c204b83df8d67cd663>	<http://www.wikidata.org/prop/reference/P248>	<http://www.wikidata.org/entity/Q5412157> .
<http://www.wikidata.org/reference/21e701477788e97ee54744c204b83df8d67cd663>	<http://www.wikidata.org/prop/reference/P698>	"28201898" .
<http://www.wikidata.org/reference/21e701477788e97ee54744c204b83df8d67cd663>	<http://www.wikidata.org/prop/reference/value-normalized/P698>	<http://rdf.ncbi.nlm.nih.gov/pubchem/reference/28201898> .