Boulder
E332801
Boulder is a town in Western Australia that now forms part of the city of Kalgoorlie-Boulder, historically known for its role in the Eastern Goldfields mining region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Boulder canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T2482315 — 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: Boulder Context triple: [Kalgoorlie, mergedWith, Boulder]
-
A.
Boulder, Colorado
Boulder, Colorado is a city at the foothills of the Rocky Mountains known for its research institutions, outdoor recreation, and vibrant university community.
-
B.
Denver
Denver is a small village and civil parish in Norfolk, England, known for its historic drainage works and rural setting near the town of Downham Market.
-
C.
Denver
Denver is a central character in Toni Morrison’s novel "Beloved," portrayed as Sethe’s introspective and resilient daughter who struggles with isolation and the legacy of slavery.
-
D.
Denver
Denver is a fictional member of the gang in the Spanish television series "Money Heist," known for his distinctive laugh and emotional, impulsive nature.
-
E.
Denver, Colorado
Denver, Colorado is the capital and largest city of the U.S. state of Colorado, known for its mile-high elevation, proximity to the Rocky Mountains, and vibrant cultural and sports scene.
- 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: Boulder Target entity description: Boulder is a town in Western Australia that now forms part of the city of Kalgoorlie-Boulder, historically known for its role in the Eastern Goldfields mining region.
-
A.
Boulder, Colorado
Boulder, Colorado is a city at the foothills of the Rocky Mountains known for its research institutions, outdoor recreation, and vibrant university community.
-
B.
Denver
Denver is a fictional member of the gang in the Spanish television series "Money Heist," known for his distinctive laugh and emotional, impulsive nature.
-
C.
Denver
Denver is a small village and civil parish in Norfolk, England, known for its historic drainage works and rural setting near the town of Downham Market.
-
D.
Denver
Denver is a central character in Toni Morrison’s novel "Beloved," portrayed as Sethe’s introspective and resilient daughter who struggles with isolation and the legacy of slavery.
-
E.
Denver, Colorado
Denver, Colorado is the capital and largest city of the U.S. state of Colorado, known for its mile-high elevation, proximity to the Rocky Mountains, and vibrant cultural and sports scene.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
former local government area
ⓘ
town ⓘ |
| adjacentTo | Kalgoorlie ⓘ |
| city |
Kalgoorlie
ⓘ
surface form:
Kalgoorlie-Boulder
|
| country | Australia ⓘ |
| countrySubdivision | Shire-level city of Kalgoorlie-Boulder ⓘ |
| economicActivity |
gold mining
ⓘ
retail and local services ⓘ support services for mining ⓘ |
| formsCityWith | Kalgoorlie ⓘ |
| hasHeritage |
gold rush era architecture
ⓘ
historic commercial buildings ⓘ historic hotels ⓘ |
| hasNameOrigin | named during Western Australian gold rush period ⓘ |
| historicalRegion |
Goldfields-Esperance region
ⓘ
surface form:
Eastern Goldfields mining region
|
| historicalSignificance | important service centre for Eastern Goldfields mines ⓘ |
| knownFor |
gold mining
ⓘ
mining industry ⓘ |
| language | English ⓘ |
| localGovernmentArea |
Kalgoorlie
ⓘ
surface form:
City of Kalgoorlie-Boulder
|
| locatedIn |
Goldfields-Esperance region
ⓘ
surface form:
Eastern Goldfields
Goldfields-Esperance region ⓘ |
| locatedOn |
Goldfields
ⓘ
surface form:
Western Australian goldfields
|
| partOf |
Kalgoorlie
ⓘ
surface form:
City of Kalgoorlie-Boulder
|
| regionCapitalOf | none ⓘ |
| state | Western Australia ⓘ |
| timezone | Australian Western Standard Time ⓘ |
| transport |
near Kalgoorlie-Boulder Airport
ⓘ
Goldfields Highway ⓘ
surface form:
served by Goldfields Highway
|
| UTCOffset | +8 ⓘ |
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: Boulder Description of subject: Boulder is a town in Western Australia that now forms part of the city of Kalgoorlie-Boulder, historically known for its role in the Eastern Goldfields mining region.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.