MGM Grand
E198585
MGM Grand is a massive, world-famous hotel and casino resort on the Las Vegas Strip known for its extensive gaming floor, entertainment venues, and iconic green exterior.
All labels observed (14)
How this entity was disambiguated
This entity first appeared as the object of triple T1687450 — 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: MGM Grand Context triple: [Las Vegas, Nevada, hasCasino, MGM Grand]
-
A.
Caesars Palace
Caesars Palace is a famous luxury hotel and casino on the Las Vegas Strip, known for its opulent Roman-inspired architecture and major entertainment events.
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B.
Harrah's Las Vegas
Harrah's Las Vegas is a casino hotel and entertainment resort located on the Las Vegas Strip, known for its lively atmosphere, gaming, and shows.
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C.
Wynn Las Vegas
Wynn Las Vegas is a luxury resort and casino on the Las Vegas Strip known for its upscale accommodations, fine dining, and high-end entertainment and shopping.
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D.
Flamingo Hotel and Casino
Flamingo Hotel and Casino is a historic Las Vegas Strip resort widely regarded as one of the city’s first luxury casinos and a key catalyst in transforming Las Vegas into a major gambling and entertainment destination.
-
E.
Bellagio
Bellagio is a picturesque resort town in northern Italy renowned for its scenic position at the intersection of Lake Como’s three branches, elegant villas, and lakeside promenades.
- 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: MGM Grand Target entity description: MGM Grand is a massive, world-famous hotel and casino resort on the Las Vegas Strip known for its extensive gaming floor, entertainment venues, and iconic green exterior.
-
A.
Caesars Palace
Caesars Palace is a famous luxury hotel and casino on the Las Vegas Strip, known for its opulent Roman-inspired architecture and major entertainment events.
-
B.
Harrah's Las Vegas
Harrah's Las Vegas is a casino hotel and entertainment resort located on the Las Vegas Strip, known for its lively atmosphere, gaming, and shows.
-
C.
Wynn Las Vegas
Wynn Las Vegas is a luxury resort and casino on the Las Vegas Strip known for its upscale accommodations, fine dining, and high-end entertainment and shopping.
-
D.
Flamingo Hotel and Casino
Flamingo Hotel and Casino is a historic Las Vegas Strip resort widely regarded as one of the city’s first luxury casinos and a key catalyst in transforming Las Vegas into a major gambling and entertainment destination.
-
E.
Bellagio
Bellagio is a picturesque resort town in northern Italy renowned for its scenic position at the intersection of Lake Como’s three branches, elegant villas, and lakeside promenades.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
casino
ⓘ
hotel ⓘ hotel and casino resort ⓘ resort ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| formerName |
MGM Grand Hotel and Theme Park
ⓘ
linked to:
MGM Grand
|
| hasAddress | 3799 Las Vegas Boulevard South ⓘ |
| hasCasinoLicenseJurisdiction | Nevada Gaming Control Board ⓘ |
| hasCasinoType | land-based casino ⓘ |
| hasCity |
Las Vegas
ⓘ
linked to:
Las Vegas, Nevada
|
| hasColor | green ⓘ |
| hasDesignStyle | megaresort ⓘ |
| hasFeature |
casino floor
ⓘ
convention space ⓘ entertainment venues ⓘ hotel tower ⓘ nightclubs ⓘ parking garage ⓘ restaurants ⓘ sports arena ⓘ swimming pools ⓘ theater ⓘ |
| hasNotableAttraction |
Grand Pool Complex
ⓘ
KA Theatre ⓘ MGM Grand Garden Arena ⓘ Topgolf Las Vegas ⓘ |
| hasRenovation | multiple major renovations since opening ⓘ |
| hasSignificantEventType |
award shows
ⓘ
boxing matches ⓘ concerts ⓘ mixed martial arts events ⓘ |
| hasState | Nevada ⓘ |
| hasTheme | Hollywood ⓘ |
| hasWebsite | https://mgmgrand.mgmresorts.com ⓘ |
| hasZipCode | 89109 ⓘ |
| isFamousFor |
boxing and MMA events
ⓘ
entertainment shows ⓘ iconic green exterior ⓘ large gaming floor ⓘ |
| locatedIn |
Clark County, Nevada
ⓘ
Las Vegas Strip ⓘ Nevada ⓘ Paradise, Nevada ⓘ United States ⓘ
linked to:
United States of America
|
| numberOfRooms | over 6000 ⓘ |
| openingDate | 1993-12-18 ⓘ |
| operatedBy | MGM Resorts International ⓘ |
| ownedBy | MGM Resorts International ⓘ |
| partOf | MGM Resorts portfolio ⓘ |
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: MGM Grand Description of subject: MGM Grand is a massive, world-famous hotel and casino resort on the Las Vegas Strip known for its extensive gaming floor, entertainment venues, and iconic green exterior.
Referenced by (41)
Full triples — surface form annotated when it differs from this entity's canonical label.
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subject linked to:
Terry Benedict in Ocean's Eleven
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