Prisma Energy International
E512091
Prisma Energy International was a company formed from Enron’s former international energy assets, focusing on power generation and natural gas infrastructure in global markets.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Prisma Energy International canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5340242 — 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: Prisma Energy International Context triple: [Enron, successor, Prisma Energy International]
-
A.
Petroleum Group
The Petroleum Group is a specialist division of the Geological Society of London focused on the study and professional exchange of knowledge related to petroleum geoscience and hydrocarbon exploration.
-
B.
Prairie Oil and Gas Company
Prairie Oil and Gas Company was a regional petroleum firm that emerged as one of the successor companies created from the court-ordered breakup of the Standard Oil monopoly in the early 20th century.
-
C.
Shell Petroleum Development Company
Shell Petroleum Development Company is a major oil exploration and production subsidiary of Shell operating in Nigeria, long associated with environmental and human rights controversies in the Niger Delta.
-
D.
Marathon Oil
Marathon Oil is a major American independent energy company focused on the exploration, production, and marketing of oil and natural gas.
-
E.
Unocal Corporation
Unocal Corporation was a major American oil and gas company, historically known for its exploration and production activities in the United States and Asia, before being acquired by Chevron.
- 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: Prisma Energy International Target entity description: Prisma Energy International was a company formed from Enron’s former international energy assets, focusing on power generation and natural gas infrastructure in global markets.
-
A.
Petroleum Group
The Petroleum Group is a specialist division of the Geological Society of London focused on the study and professional exchange of knowledge related to petroleum geoscience and hydrocarbon exploration.
-
B.
Prairie Oil and Gas Company
Prairie Oil and Gas Company was a regional petroleum firm that emerged as one of the successor companies created from the court-ordered breakup of the Standard Oil monopoly in the early 20th century.
-
C.
Shell Petroleum Development Company
Shell Petroleum Development Company is a major oil exploration and production subsidiary of Shell operating in Nigeria, long associated with environmental and human rights controversies in the Niger Delta.
-
D.
Marathon Oil
Marathon Oil is a major American independent energy company focused on the exploration, production, and marketing of oil and natural gas.
-
E.
Unocal Corporation
Unocal Corporation was a major American oil and gas company, historically known for its exploration and production activities in the United States and Asia, before being acquired by Chevron.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | energy company ⓘ |
| assetType |
energy infrastructure
ⓘ
international energy assets ⓘ natural gas pipelines ⓘ power plants ⓘ |
| businessArea |
international natural gas infrastructure
ⓘ
international power generation ⓘ |
| countryOfOrigin |
United States
ⓘ
linked to:
United States of America
|
| focusesOn |
natural gas distribution infrastructure
ⓘ
natural gas pipelines ⓘ power generation projects ⓘ |
| formedAsPartOf | Enron bankruptcy restructuring ⓘ |
| formedFrom | Enron’s former international energy assets ⓘ |
| hasCorporateLineage | successor to Enron’s international energy operations ⓘ |
| hasOrigin |
Enron Corporation
ⓘ
linked to:
Enron
|
| hasParentCompany |
Enron Corporation
ⓘ
linked to:
Enron
|
| industry |
energy
ⓘ
natural gas infrastructure ⓘ power generation ⓘ |
| operatesIn | global markets ⓘ |
| operationalScope | multinational ⓘ |
| predecessor |
Enron International
ⓘ
linked to:
Enron
|
| serviceType |
electricity generation
ⓘ
natural gas distribution ⓘ natural gas transportation ⓘ |
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: Prisma Energy International Description of subject: Prisma Energy International was a company formed from Enron’s former international energy assets, focusing on power generation and natural gas infrastructure in global markets.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.