<http://www.wikidata.org/reference/e897470f88e46adfa6959699a20830f3017b71c0>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://wikiba.se/ontology#Reference> .
<http://www.wikidata.org/reference/e897470f88e46adfa6959699a20830f3017b71c0>	<http://www.wikidata.org/prop/reference/P813>	"2017-04-30T00:00:00Z"^^<http://www.w3.org/2001/XMLSchema#dateTime> .
<http://www.wikidata.org/reference/e897470f88e46adfa6959699a20830f3017b71c0>	<http://www.wikidata.org/prop/reference/P248>	<http://www.wikidata.org/entity/Q180686> .
<http://www.wikidata.org/reference/e897470f88e46adfa6959699a20830f3017b71c0>	<http://www.wikidata.org/prop/reference/value/P813>	<http://www.wikidata.org/value/0640138f3e8564ef4da4fc52eca13092> .
<http://www.wikidata.org/reference/e897470f88e46adfa6959699a20830f3017b71c0>	<http://www.wikidata.org/prop/reference/P854>	<https://eutils.ncbi.nlm.nih.gov/entrez/eutils/esummary.fcgi?db=pubmed&retmode=json&id=12447443> .