Coralville Marriott Hotel and Conference Center
E795167
Coralville Marriott Hotel and Conference Center is a full-service hotel and event venue in Coralville, Iowa, known for hosting conferences, meetings, and visitors to the nearby University of Iowa and Iowa City area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Coralville Marriott Hotel and Conference Center canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9363783 — 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: Coralville Marriott Hotel and Conference Center Context triple: [Iowa River Landing, adjacentTo, Coralville Marriott Hotel and Conference Center]
-
A.
Coralville Public Library
Coralville Public Library is the main public library serving the residents of Coralville, Iowa with lending materials, community programs, and information services.
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B.
Coralville Old Town Historic District
Coralville Old Town Historic District is a preserved historic area in Coralville, Iowa, featuring some of the community’s earliest buildings and reflecting its 19th- and early 20th-century development.
-
C.
America’s Center Convention Complex
America’s Center Convention Complex is a major multi-venue convention and exhibition facility in downtown St. Louis that hosts trade shows, conferences, and large-scale events.
-
D.
Greater Columbus Convention Center
The Greater Columbus Convention Center is a large, architecturally distinctive convention and exhibition complex in downtown Columbus, Ohio, known for hosting major trade shows, conferences, and public events.
-
E.
Coralville, Iowa
Coralville, Iowa is a growing suburban city in eastern Iowa, located near Iowa City and known for its shopping centers, recreational amenities, and proximity to the University of Iowa.
- 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: Coralville Marriott Hotel and Conference Center Target entity description: Coralville Marriott Hotel and Conference Center is a full-service hotel and event venue in Coralville, Iowa, known for hosting conferences, meetings, and visitors to the nearby University of Iowa and Iowa City area.
-
A.
Coralville Public Library
Coralville Public Library is the main public library serving the residents of Coralville, Iowa with lending materials, community programs, and information services.
-
B.
Coralville Old Town Historic District
Coralville Old Town Historic District is a preserved historic area in Coralville, Iowa, featuring some of the community’s earliest buildings and reflecting its 19th- and early 20th-century development.
-
C.
America’s Center Convention Complex
America’s Center Convention Complex is a major multi-venue convention and exhibition facility in downtown St. Louis that hosts trade shows, conferences, and large-scale events.
-
D.
Greater Columbus Convention Center
The Greater Columbus Convention Center is a large, architecturally distinctive convention and exhibition complex in downtown Columbus, Ohio, known for hosting major trade shows, conferences, and public events.
-
E.
Coralville, Iowa
Coralville, Iowa is a growing suburban city in eastern Iowa, located near Iowa City and known for its shopping centers, recreational amenities, and proximity to the University of Iowa.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
conference center
ⓘ
event venue ⓘ hotel ⓘ |
| brand | Marriott ⓘ |
| cateringFor |
conferences
ⓘ
corporate meetings ⓘ social events ⓘ weddings ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasAmenity |
ballrooms
ⓘ
banquet facilities ⓘ business center ⓘ fitness center ⓘ indoor pool ⓘ meeting rooms ⓘ on-site bar ⓘ on-site restaurant ⓘ |
| hasFunction |
event hosting
ⓘ
lodging ⓘ meeting space provision ⓘ |
| hasInternetAccess | wireless internet ⓘ |
| hasParking | yes ⓘ |
| hasUse |
conference hosting
ⓘ
event venue ⓘ hotel accommodation ⓘ meeting venue ⓘ |
| isFullService | true ⓘ |
| languageOfService | English ⓘ |
| locatedIn |
Coralville, Iowa
ⓘ
Iowa ⓘ Johnson County, Iowa ⓘ United States ⓘ
linked to:
United States of America
|
| near |
Iowa City, Iowa
ⓘ
University of Iowa ⓘ |
| operator | Marriott International ⓘ |
| partOf | Iowa City metropolitan area tourism infrastructure ⓘ |
| serves |
business travelers
ⓘ
conference attendees ⓘ visitors to the Iowa City area ⓘ visitors to the University of Iowa ⓘ |
| targetAudience |
conference organizers
ⓘ
tourists in Iowa City area ⓘ university visitors ⓘ |
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: Coralville Marriott Hotel and Conference Center Description of subject: Coralville Marriott Hotel and Conference Center is a full-service hotel and event venue in Coralville, Iowa, known for hosting conferences, meetings, and visitors to the nearby University of Iowa and Iowa City area.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.