Schefferville
E672107
Schefferville is a remote mining town in northern Quebec, Canada, historically known for its iron ore industry and accessible primarily by rail and air.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Schefferville canonical | 2 |
| Schefferville region (historical operations) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7540853 — 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: Schefferville Context triple: [Côte-Nord, hasCity, Schefferville]
-
A.
Tétreaultville
Tétreaultville is a residential neighborhood in eastern Montreal, Quebec, known for its quiet streets, local parks, and family-oriented character.
-
B.
Portneuf
Portneuf is a regional county municipality in the Capitale-Nationale region of Quebec, Canada, known for its rural landscapes, small towns, and outdoor recreational activities.
-
C.
Quesnel
Quesnel is a small city in central British Columbia, Canada, known historically as a Cariboo Gold Rush hub and a regional center for the forestry industry.
-
D.
Saint-Roch-de-l’Achigan
Saint-Roch-de-l’Achigan is a small municipality in the Lanaudière region of Quebec, Canada, known for its rural character and agricultural landscape north of Montreal.
-
E.
Repentigny
Repentigny is a suburban city in southwestern Quebec, Canada, located northeast of Montreal along the north shore of the Saint Lawrence River.
- 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: Schefferville Target entity description: Schefferville is a remote mining town in northern Quebec, Canada, historically known for its iron ore industry and accessible primarily by rail and air.
-
A.
Tétreaultville
Tétreaultville is a residential neighborhood in eastern Montreal, Quebec, known for its quiet streets, local parks, and family-oriented character.
-
B.
Portneuf
Portneuf is a regional county municipality in the Capitale-Nationale region of Quebec, Canada, known for its rural landscapes, small towns, and outdoor recreational activities.
-
C.
Quesnel
Quesnel is a small city in central British Columbia, Canada, known historically as a Cariboo Gold Rush hub and a regional center for the forestry industry.
-
D.
Saint-Roch-de-l’Achigan
Saint-Roch-de-l’Achigan is a small municipality in the Lanaudière region of Quebec, Canada, known for its rural character and agricultural landscape north of Montreal.
-
E.
Repentigny
Repentigny is a suburban city in southwestern Quebec, Canada, located northeast of Montreal along the north shore of the Saint Lawrence River.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
mining town
ⓘ
town ⓘ |
| airport | Schefferville Airport NERFINISHED ⓘ |
| areaCode |
418
ⓘ
581 ⓘ |
| averageJanuaryTemperature | below −20 °C ⓘ |
| averageJulyTemperature | around 12 °C ⓘ |
| climate | subarctic climate ⓘ |
| commonlySpokenLanguage |
English
ⓘ
Innu-aimun NERFINISHED ⓘ Naskapi NERFINISHED ⓘ |
| country | Canada ⓘ |
| distanceTo |
approximately 1,300 km northeast of Montreal
ⓘ
approximately 500 km north of Sept-Îles ⓘ |
| economicBase |
mining
ⓘ
public services ⓘ |
| foundedAs | company town ⓘ |
| governingBodyType | Northern village municipality ⓘ |
| historicalIndustry | iron ore mining ⓘ |
| IATAcode | YKL NERFINISHED ⓘ |
| incorporationStatusHistory |
later reconstituted as a Northern village
ⓘ
once dissolved as a town ⓘ |
| IndigenousPeoples |
Innu
NERFINISHED
ⓘ
Naskapi NERFINISHED ⓘ |
| locatedIn |
Labrador Trough
NERFINISHED
ⓘ
northern Quebec ⓘ |
| minesOperatedBy | Iron Ore Company of Canada NERFINISHED ⓘ |
| minesOperatedBy |
New Millennium Iron
NERFINISHED
ⓘ
Tata Steel Minerals Canada NERFINISHED ⓘ |
| namedAfter | Joseph Aldric Ouimet Scheffer NERFINISHED ⓘ |
| namedFor | iron ore prospector J. A. Scheffer NERFINISHED ⓘ |
| nearbyIndigenousCommunities |
Kawawachikamach
NERFINISHED
ⓘ
Matimekush-Lac John NERFINISHED ⓘ |
| officialLanguage | French NERFINISHED ⓘ |
| oreDeposit | high-grade hematite ⓘ |
| oreType | iron ore ⓘ |
| populationTrend | sharp decline after mine closures in the 1980s ⓘ |
| postalCodePrefix | G0G ⓘ |
| primaryAccessMode |
air
ⓘ
rail ⓘ |
| province | Quebec NERFINISHED ⓘ |
| railwayServedBy | Quebec North Shore and Labrador Railway NERFINISHED ⓘ |
| railwayTerminusOf | Quebec North Shore and Labrador Railway NERFINISHED ⓘ |
| region | Côte-Nord NERFINISHED ⓘ |
| roadAccess | no permanent road connection to Quebec highway network ⓘ |
| timeZone | Eastern Time Zone ⓘ |
| UTCoffsetDST | UTC−04:00 ⓘ |
| UTCoffsetStandard | UTC−05:00 ⓘ |
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: Schefferville Description of subject: Schefferville is a remote mining town in northern Quebec, Canada, historically known for its iron ore industry and accessible primarily by rail and air.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Côte-Nord
this entity surface form:
Schefferville region (historical operations)
subject surface form:
Maurice Duplessis