Sohagpur coalfield
E575654
Sohagpur coalfield is a major coal mining region in central India known for its significant reserves that support regional power generation and industry.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sohagpur coalfield canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6211910 — 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: Sohagpur coalfield Context triple: [Shahdol, hasNearbyCoalfields, Sohagpur coalfield]
-
A.
Bokaro coalfield
Bokaro coalfield is a major coal-producing region in Jharkhand, India, known for its extensive reserves of high-quality coking coal that support the country’s steel and power industries.
-
B.
Jharia coalfield
Jharia coalfield is one of India’s largest and oldest coal mining regions, renowned for its rich coking coal reserves and long-standing underground coal fires.
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C.
Raniganj coalfield
Raniganj coalfield is one of India’s oldest and most significant coal mining regions, located primarily in West Bengal and Jharkhand.
-
D.
Digboi oil field
Digboi oil field is one of the oldest producing oil fields in the world, located in Assam, India, and historically significant as the site of early oil exploration in Asia.
-
E.
Singrauli
Singrauli is a major industrial and energy hub in central India, known for its extensive coal mining operations and large thermal power plants.
- 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: Sohagpur coalfield Target entity description: Sohagpur coalfield is a major coal mining region in central India known for its significant reserves that support regional power generation and industry.
-
A.
Bokaro coalfield
Bokaro coalfield is a major coal-producing region in Jharkhand, India, known for its extensive reserves of high-quality coking coal that support the country’s steel and power industries.
-
B.
Jharia coalfield
Jharia coalfield is one of India’s largest and oldest coal mining regions, renowned for its rich coking coal reserves and long-standing underground coal fires.
-
C.
Raniganj coalfield
Raniganj coalfield is one of India’s oldest and most significant coal mining regions, located primarily in West Bengal and Jharkhand.
-
D.
Digboi oil field
Digboi oil field is one of the oldest producing oil fields in the world, located in Assam, India, and historically significant as the site of early oil exploration in Asia.
-
E.
Singrauli
Singrauli is a major industrial and energy hub in central India, known for its extensive coal mining operations and large thermal power plants.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf | coalfield ⓘ |
| coalRank | bituminous to sub-bituminous ⓘ |
| coalType | non-coking coal ⓘ |
| contributesTo |
regional employment
ⓘ
state revenue of Madhya Pradesh ⓘ |
| country | India ⓘ |
| economicImportance | important source of coal for central India ⓘ |
| geologicalBasin | Son–Mahanadi basin ⓘ |
| hasEnvironmentalImpact |
air pollution
ⓘ
land degradation ⓘ water pollution ⓘ |
| hasSignificance | major coal mining region in central India ⓘ |
| industrySector | mining industry ⓘ |
| locatedIn |
Madhya Pradesh
ⓘ
Shahdol district ⓘ Umaria district ⓘ central India ⓘ |
| locatedNear |
Sohagpur town
ⓘ
linked to:
Sohagpur
Umaria town ⓘ |
| naturalResource | fossil fuel ⓘ |
| partOf | Son River Valley coalfields ⓘ |
| resourceType | coal ⓘ |
| supports |
regional industry
ⓘ
regional power generation ⓘ |
| usedFor |
industrial fuel supply
ⓘ
thermal power generation ⓘ |
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: Sohagpur coalfield Description of subject: Sohagpur coalfield is a major coal mining region in central India known for its significant reserves that support regional power generation and industry.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.