Fairplex in Pomona, California
E42989
Fairplex in Pomona, California is a large multi-purpose fairground and event complex best known as the longtime home of the Los Angeles County Fair and various major exhibitions and competitions.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Fairplex in Pomona, California canonical | 2 |
| Fairplex Drive, Pomona, California | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T334059 — 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: Fairplex in Pomona, California Context triple: [DARPA Robotics Challenge, finalsLocation, Fairplex in Pomona, California]
-
A.
El Capitan Theatre
El Capitan Theatre is a historic and ornate movie palace on Hollywood Boulevard in Los Angeles, renowned for hosting major film premieres and Disney screenings.
-
B.
Annenberg Center for the Performing Arts
The Annenberg Center for the Performing Arts is a major multidisciplinary performance venue on the University of Pennsylvania campus, known for presenting theater, dance, music, and innovative contemporary works.
-
C.
Zellerbach Theatre
Zellerbach Theatre is a primary performance venue within the Annenberg Center for the Performing Arts, hosting a wide range of theater, dance, and music events.
-
D.
Hollywood Bowl
The Hollywood Bowl is a famous open-air amphitheater in Los Angeles renowned for its iconic band shell and major concerts and cultural events.
-
E.
State Theatre Center for the Arts
The State Theatre Center for the Arts is a historic performing arts venue in Uniontown, Pennsylvania, known for hosting live theater, concerts, and community cultural events.
- 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: Fairplex in Pomona, California Target entity description: Fairplex in Pomona, California is a large multi-purpose fairground and event complex best known as the longtime home of the Los Angeles County Fair and various major exhibitions and competitions.
-
A.
El Capitan Theatre
El Capitan Theatre is a historic and ornate movie palace on Hollywood Boulevard in Los Angeles, renowned for hosting major film premieres and Disney screenings.
-
B.
Annenberg Center for the Performing Arts
The Annenberg Center for the Performing Arts is a major multidisciplinary performance venue on the University of Pennsylvania campus, known for presenting theater, dance, music, and innovative contemporary works.
-
C.
Zellerbach Theatre
Zellerbach Theatre is a primary performance venue within the Annenberg Center for the Performing Arts, hosting a wide range of theater, dance, and music events.
-
D.
Hollywood Bowl
The Hollywood Bowl is a famous open-air amphitheater in Los Angeles renowned for its iconic band shell and major concerts and cultural events.
-
E.
State Theatre Center for the Arts
The State Theatre Center for the Arts is a historic performing arts venue in Uniontown, Pennsylvania, known for hosting live theater, concerts, and community cultural events.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
event venue
ⓘ
fairground ⓘ multi-purpose complex ⓘ |
| alsoKnownAs |
Fairplex Park
ⓘ
Los Angeles County Fairgrounds ⓘ |
| bestKnownFor | hosting the Los Angeles County Fair ⓘ |
| city | Pomona ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Los Angeles County ⓘ |
| hasFacility |
RV park
ⓘ
barns and livestock facilities ⓘ convention space ⓘ exhibition halls ⓘ fairgrounds ⓘ horse racing track ⓘ indoor arenas ⓘ outdoor event spaces ⓘ parking lots ⓘ speedway / motorsports track ⓘ |
| hasTransportationAccess |
Interstate 10
ⓘ
Metrolink San Bernardino Line ⓘ
surface form:
Metrolink San Bernardino Line (Pomona station vicinity)
State Route 57 ⓘ |
| hostedEvent | Los Angeles County Fair ⓘ |
| locatedIn |
Los Angeles County
ⓘ
surface form:
Los Angeles County, California
Pomona, California ⓘ United States of America ⓘ
surface form:
United States
|
| notableEvent |
agricultural exhibitions
ⓘ
annual Los Angeles County Fair ⓘ automotive shows ⓘ food and beverage festivals ⓘ home and garden shows ⓘ livestock competitions ⓘ |
| openedForUse | 20th century ⓘ |
| operator | Los Angeles County Fair Association ⓘ |
| owner | Los Angeles County Fair Association ⓘ |
| regionServed |
Greater Los Angeles Area
ⓘ
surface form:
Greater Los Angeles area
|
| significance | major fair and exposition center in Southern California ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| usedFor |
community events
ⓘ
competitions ⓘ concerts ⓘ conventions ⓘ exhibitions ⓘ fairs ⓘ festivals ⓘ sporting events ⓘ trade shows ⓘ |
| website | https://fairplex.com/ ⓘ |
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: Fairplex in Pomona, California Description of subject: Fairplex in Pomona, California is a large multi-purpose fairground and event complex best known as the longtime home of the Los Angeles County Fair and various major exhibitions and competitions.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Fairplex Drive, Pomona, California