Sohio
E1207350
UNEXPLORED
Sohio was a major American oil company based in Ohio that operated gas stations and petroleum operations before being acquired by BP.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Sohio canonical | 4 |
| Atlantic Refining Company | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16326795 — 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: Sohio Context triple: [Standard Oil of Ohio, abbreviation, Sohio]
-
A.
Amoco
Amoco was a major American oil and gas company, originally part of the Standard Oil empire, known for its nationwide network of service stations and petroleum products before merging with BP in 1998.
-
B.
Kerr-McGee Oil Industries
Kerr-McGee Oil Industries was a major American energy company involved in oil and gas exploration, production, and chemical manufacturing before its acquisition by Anadarko Petroleum in 2006.
-
C.
Continental Oil Company
Continental Oil Company was a major American petroleum company that emerged as one of the successor firms to the dissolved Standard Oil trust and later became known as Conoco.
-
D.
Belridge Oil Company
Belridge Oil Company was a major California-based petroleum firm known for developing and operating significant oil fields before being acquired by Shell Oil in the late 20th century.
-
E.
Phillips Petroleum Company
Phillips Petroleum Company was a major American oil and gas company, founded in 1917, that grew into a leading integrated energy corporation before merging with Conoco to form ConocoPhillips.
- 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: Sohio Target entity description: Sohio was a major American oil company based in Ohio that operated gas stations and petroleum operations before being acquired by BP.
-
A.
Amoco
Amoco was a major American oil and gas company, originally part of the Standard Oil empire, known for its nationwide network of service stations and petroleum products before merging with BP in 1998.
-
B.
Kerr-McGee Oil Industries
Kerr-McGee Oil Industries was a major American energy company involved in oil and gas exploration, production, and chemical manufacturing before its acquisition by Anadarko Petroleum in 2006.
-
C.
Continental Oil Company
Continental Oil Company was a major American petroleum company that emerged as one of the successor firms to the dissolved Standard Oil trust and later became known as Conoco.
-
D.
Belridge Oil Company
Belridge Oil Company was a major California-based petroleum firm known for developing and operating significant oil fields before being acquired by Shell Oil in the late 20th century.
-
E.
Phillips Petroleum Company
Phillips Petroleum Company was a major American oil and gas company, founded in 1917, that grew into a leading integrated energy corporation before merging with Conoco to form ConocoPhillips.
- F. None of above. chosen
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Sohio