Clark County Sheriff (Las Vegas Metropolitan Police Department)
E516453
The Clark County Sheriff, heading the Las Vegas Metropolitan Police Department, is the chief law enforcement official responsible for policing Las Vegas and unincorporated areas of Clark County, Nevada.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Las Vegas Metropolitan Police Department | 3 |
| Clark County Sheriff (Las Vegas Metropolitan Police Department) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5382816 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Clark County Sheriff (Las Vegas Metropolitan Police Department) Context triple: [Sunrise Manor, Nevada, lawEnforcement, Clark County Sheriff (Las Vegas Metropolitan Police Department)]
-
A.
Los Angeles County Sheriff's Department
The Los Angeles County Sheriff's Department is the primary law enforcement agency serving Los Angeles County, California, responsible for policing unincorporated areas, operating county jails, and providing contract services to numerous cities.
-
B.
Placer County Sheriff’s Office
The Placer County Sheriff’s Office is the primary law enforcement agency responsible for public safety, policing, and jail operations within Placer County, California.
-
C.
Sacramento County Sheriff’s Office
The Sacramento County Sheriff’s Office is the primary law enforcement agency responsible for policing unincorporated areas and providing countywide public safety services in Sacramento County, California.
-
D.
San Bernardino County Sheriff’s Department
The San Bernardino County Sheriff’s Department is the county-level law enforcement agency responsible for policing unincorporated areas and contracted cities throughout San Bernardino County, California.
-
E.
Douglas County, Nevada
Douglas County, Nevada is a county in western Nevada known for encompassing part of Lake Tahoe’s shoreline, scenic Zephyr Cove, and a mix of alpine and high-desert landscapes.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Clark County Sheriff (Las Vegas Metropolitan Police Department) Target entity description: The Clark County Sheriff, heading the Las Vegas Metropolitan Police Department, is the chief law enforcement official responsible for policing Las Vegas and unincorporated areas of Clark County, Nevada.
-
A.
Los Angeles County Sheriff's Department
The Los Angeles County Sheriff's Department is the primary law enforcement agency serving Los Angeles County, California, responsible for policing unincorporated areas, operating county jails, and providing contract services to numerous cities.
-
B.
Placer County Sheriff’s Office
The Placer County Sheriff’s Office is the primary law enforcement agency responsible for public safety, policing, and jail operations within Placer County, California.
-
C.
Sacramento County Sheriff’s Office
The Sacramento County Sheriff’s Office is the primary law enforcement agency responsible for policing unincorporated areas and providing countywide public safety services in Sacramento County, California.
-
D.
San Bernardino County Sheriff’s Department
The San Bernardino County Sheriff’s Department is the county-level law enforcement agency responsible for policing unincorporated areas and contracted cities throughout San Bernardino County, California.
-
E.
Douglas County, Nevada
Douglas County, Nevada is a county in western Nevada known for encompassing part of Lake Tahoe’s shoreline, scenic Zephyr Cove, and a mix of alpine and high-desert landscapes.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
chief of police
ⓘ
county sheriff ⓘ elected law enforcement office ⓘ |
| appliesToJurisdiction |
City of Las Vegas, Nevada
NERFINISHED
ⓘ
Clark County, Nevada NERFINISHED ⓘ |
| appointedBy | voters of Clark County, Nevada ⓘ |
| cooperatesWith |
Clark County District Attorney’s Office
NERFINISHED
ⓘ
Federal Bureau of Investigation NERFINISHED ⓘ Nevada Highway Patrol NERFINISHED ⓘ United States Department of Homeland Security NERFINISHED ⓘ |
| country | United States of America ⓘ |
| electorate | registered voters of Clark County, Nevada ⓘ |
| hasOfficialWebsite | https://www.lvmpd.com ⓘ |
| hasPart |
Assistant Sheriffs of the Las Vegas Metropolitan Police Department
NERFINISHED
ⓘ
Undersheriff of the Las Vegas Metropolitan Police Department ⓘ |
| headOf | Las Vegas Metropolitan Police Department NERFINISHED ⓘ |
| jurisdictionIncludes |
Las Vegas Strip
NERFINISHED
ⓘ
Paradise, Nevada (unincorporated town) NERFINISHED ⓘ Sunrise Manor, Nevada (unincorporated town) NERFINISHED ⓘ Winchester, Nevada (unincorporated town) NERFINISHED ⓘ unincorporated areas of Clark County, Nevada ⓘ |
| languageOfWorkOrName | English ⓘ |
| legalForm | county constitutional office (Nevada) ⓘ |
| locatedInTheAdministrativeTerritorialEntity |
Clark County, Nevada
NERFINISHED
ⓘ
Las Vegas, Nevada NERFINISHED ⓘ |
| officeCreatedBy | consolidation of Las Vegas Police Department and Clark County Sheriff’s Department ⓘ |
| officeCreatedIn | 1973 ⓘ |
| officeHolder | Kevin McMahill NERFINISHED ⓘ |
| officeHolderStartTime | 2023-01-02 ⓘ |
| officeType | elected ⓘ |
| oversees |
Las Vegas Metropolitan Police Department detention services
ⓘ
Las Vegas Metropolitan Police Department internal affairs ⓘ Las Vegas Metropolitan Police Department investigative services ⓘ Las Vegas Metropolitan Police Department patrol division NERFINISHED ⓘ Las Vegas Metropolitan Police Department special operations ⓘ |
| positionHeldInOrganization | Las Vegas Metropolitan Police Department NERFINISHED ⓘ |
| precededByOffice |
Chief of Police of Las Vegas Police Department
ⓘ
Sheriff of Clark County (pre‑consolidation) NERFINISHED ⓘ |
| responsibleFor |
county jail operations (through LVMPD Detention Services)
ⓘ
criminal investigations in its jurisdiction ⓘ law enforcement in Las Vegas ⓘ law enforcement in unincorporated Clark County, Nevada ⓘ patrol services in metropolitan Las Vegas area ⓘ public safety policy for LVMPD ⓘ traffic enforcement in its jurisdiction ⓘ |
| seat | Las Vegas, Nevada NERFINISHED ⓘ |
| subordinateTo | no other local law enforcement agency ⓘ |
| termLength | 4 years ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Clark County Sheriff (Las Vegas Metropolitan Police Department) Description of subject: The Clark County Sheriff, heading the Las Vegas Metropolitan Police Department, is the chief law enforcement official responsible for policing Las Vegas and unincorporated areas of Clark County, Nevada.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
Sunrise Manor, Nevada
→
lawEnforcement
→
Clark County Sheriff (Las Vegas Metropolitan Police Department)
ⓘ
this entity surface form:
Las Vegas Metropolitan Police Department
this entity surface form:
Las Vegas Metropolitan Police Department
this entity surface form:
Las Vegas Metropolitan Police Department