investigated by

person or organization involved in investigation of the item
rdfs:label
"investigated by"@en
skos:altLabel
"التحقيق من قبل"@ar
"تحقق فيه"@ar
schema:description
"person or organization involved in investigation of the item"@en
schema:dateModified "2026-10-26T17:07:03+00:00"^^xsd:dateTime
schema:version 2561122338
wikibase:claim p:P1840
wikibase:directClaim wdt:P1840
wikibase:novalue p:novalue/P1840
wikibase:propertyType wikibase:WikibaseItem
wikibase:qualifier p:qualifier/P1840
wikibase:qualifierValue p:qualifier/value/P1840
wikibase:reference p:reference/P1840
wikibase:referenceValue p:reference/value/P1840
wikibase:statementProperty p:statement/P1840
wikibase:statementValue p:statement/value/P1840
wikibase:statements 14
p:P1659 wd:statement/P1840-0b756714-40c4-e030-f6f5-e3bf92be6779
wd:statement/P1840-9f8584ae-47dd-fa72-dfad-09f4f68ce61e
p:P1855 wd:statement/P1840-06b6e24a-4cf0-8e95-92c0-5e35ae924315
wd:statement/P1840-18aafed9-44e5-a1d3-a28a-e1dbd291b684
wd:statement/P1840-30528367-51F5-47A6-A9DC-AA31E9F42F5E
wd:statement/P1840-FC5D2D82-36A1-404F-BA1C-21F348B6D95A
p:P2302 wd:statement/P1840-02849FA7-DFE2-4AE5-A44B-A8FA60E5874C
wd:statement/P1840-47D432BB-236B-4B5A-9C70-7EA3D0E13C7E
wd:statement/P1840-688f70ff-4164-c0c6-f6ff-fc8dc85aaf8c
p:P2668 wd:statement/P1840-16ec1099-4d0a-6a45-b7cb-7b82301eddee
p:P2875 wd:statement/P1840-062401A3-4430-4799-A0D6-182E0BBFE588
p:P31 wd:statement/P1840-6d365a90-45b0-086a-02e6-cd5f487ec601
wd:statement/P1840-aa219a27-4e8a-afab-ee6c-51ce5a484449
p:P3254 wd:statement/P1840-60CA864E-9C93-4FB0-9C46-B1EB71A86D30
wdt:P1659 studied by
principal investigator
wdt:P1855 Grayrigg derailment
2013 Vauxhall helicopter crash
murder of Victoria Climbié
Plebgate
wdt:P2302 subject type constraint
value-type constraint
citation-needed constraint
wdt:P2668 values can be added
wdt:P2875 Category:Pages using Wikidata property P1840
wdt:P31 Wikidata property related to events
Wikidata property related to law and justice
wdt:P3254 <https://www.wikidata.org/wiki/Wikidata:Property_proposal/Archive/29#P1840>
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