<http://www.wikidata.org/entity/P1840>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"investigated by"@en .
<http://www.wikidata.org/entity/P1840>	<http://schema.org/description>	"person or organization involved in investigation of the item"@en .
<http://www.wikidata.org/entity/P1840>	<http://schema.org/name>	"investigated by"@en .
<http://www.wikidata.org/entity/P1840>	<http://wikiba.se/ontology#propertyType>	<http://wikiba.se/ontology#WikibaseItem> .
<http://www.wikidata.org/entity/P1840>	<http://wikiba.se/ontology#referenceValue>	<http://www.wikidata.org/prop/reference/value/P1840> .
<http://www.wikidata.org/entity/P1840>	<http://wikiba.se/ontology#reference>	<http://www.wikidata.org/prop/reference/P1840> .
<http://www.wikidata.org/entity/P1840>	<http://wikiba.se/ontology#statementValue>	<http://www.wikidata.org/prop/statement/value/P1840> .
<http://www.wikidata.org/entity/P1840>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://wikiba.se/ontology#Property> .
<http://www.wikidata.org/entity/P1840>	<http://wikiba.se/ontology#statementProperty>	<http://www.wikidata.org/prop/statement/P1840> .
<http://www.wikidata.org/entity/P1840>	<http://wikiba.se/ontology#qualifierValue>	<http://www.wikidata.org/prop/qualifier/value/P1840> .
<http://www.wikidata.org/entity/P1840>	<http://wikiba.se/ontology#qualifier>	<http://www.wikidata.org/prop/qualifier/P1840> .
<http://www.wikidata.org/entity/P1840>	<http://www.w3.org/2000/01/rdf-schema#label>	"investigated by"@en .
<http://www.wikidata.org/entity/P1840>	<http://wikiba.se/ontology#novalue>	<http://www.wikidata.org/prop/novalue/P1840> .
<http://www.wikidata.org/entity/P1840>	<http://www.w3.org/2007/05/powder-s#describedby>	<https://covidontheweb.inria.fr:4443/about/id/entity/http/www.wikidata.org/entity/Q171558> .
<http://www.wikidata.org/entity/P1840>	<http://www.w3.org/2007/05/powder-s#describedby>	<https://covidontheweb.inria.fr:4443/about/id/entity/http/www.wikidata.org/entity/Q4611118> .
<http://www.wikidata.org/entity/P1840>	<http://wikiba.se/ontology#directClaim>	<http://www.wikidata.org/prop/direct/P1840> .
<http://www.wikidata.org/entity/P1840>	<http://wikiba.se/ontology#claim>	<http://www.wikidata.org/prop/P1840> .