River City Casino
E1041556
River City Casino is a major riverfront gaming and entertainment complex in the St. Louis area, featuring a casino, dining, and live events.
All labels observed (1)
| Label | Occurrences |
|---|---|
| River City Casino canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T13459995 — 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: River City Casino Context triple: [Lemay, Missouri, hasLandmark, River City Casino]
-
A.
Empire City Casino
Empire City Casino is a major gaming and entertainment complex located in Yonkers, just north of New York City.
-
B.
Westcliff Casino
Westcliff Casino is a prominent seaside gaming and entertainment venue located in the coastal town of Westcliff-on-Sea, England.
-
C.
Paragon Casino Resort
Paragon Casino Resort is a Native American-owned casino and hotel complex in Louisiana featuring gaming, lodging, dining, and entertainment facilities.
-
D.
Gamble Place
Gamble Place is a historic homestead and nature preserve in Port Orange, Florida, featuring early 20th-century buildings and natural landscapes managed by the Museum of Arts and Sciences.
-
E.
Hard Rock Casino
Hard Rock Casino is a gaming and entertainment brand known for its rock-and-roll–themed casinos featuring music memorabilia, live performances, and integrated resort amenities.
- 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: River City Casino Target entity description: River City Casino is a major riverfront gaming and entertainment complex in the St. Louis area, featuring a casino, dining, and live events.
-
A.
Empire City Casino
Empire City Casino is a major gaming and entertainment complex located in Yonkers, just north of New York City.
-
B.
Westcliff Casino
Westcliff Casino is a prominent seaside gaming and entertainment venue located in the coastal town of Westcliff-on-Sea, England.
-
C.
Paragon Casino Resort
Paragon Casino Resort is a Native American-owned casino and hotel complex in Louisiana featuring gaming, lodging, dining, and entertainment facilities.
-
D.
Gamble Place
Gamble Place is a historic homestead and nature preserve in Port Orange, Florida, featuring early 20th-century buildings and natural landscapes managed by the Museum of Arts and Sciences.
-
E.
Hard Rock Casino
Hard Rock Casino is a gaming and entertainment brand known for its rock-and-roll–themed casinos featuring music memorabilia, live performances, and integrated resort amenities.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
casino
ⓘ
entertainment complex ⓘ gaming facility ⓘ |
| feature |
bars
ⓘ
casino gaming ⓘ dining ⓘ event space ⓘ live entertainment ⓘ live events ⓘ parking facilities ⓘ restaurants ⓘ |
| hasActivity |
casino gambling
ⓘ
slot machines ⓘ table games ⓘ |
| hasAmenity |
dining options
ⓘ
entertainment venues ⓘ event spaces ⓘ parking ⓘ |
| industry |
entertainment industry
ⓘ
gaming industry ⓘ hospitality industry ⓘ |
| locatedIn |
Missouri
ⓘ
St. Louis area ⓘ United States ⓘ
linked to:
United States of America
|
| locatedOn | riverfront ⓘ |
| name | River City Casino ⓘ |
| serves |
alcoholic beverages
ⓘ
food ⓘ non-alcoholic beverages ⓘ |
| targetAudience | adults ⓘ |
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: River City Casino Description of subject: River City Casino is a major riverfront gaming and entertainment complex in the St. Louis area, featuring a casino, dining, and live events.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.