Duquesne Light Company
E1341306
UNEXPLORED
Duquesne Light Company is a Pennsylvania-based electric utility that has played a significant role in the region’s power generation history, including involvement with pioneering nuclear facilities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Duquesne Light Company canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T18751046 — 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: Duquesne Light Company Context triple: [Shippingport Atomic Power Station, operatedBy, Duquesne Light Company]
-
A.
PECO Energy Company
PECO Energy Company is a major electric and natural gas utility based in the Philadelphia region that became one of the predecessor companies forming Exelon.
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B.
Pennsylvania Power & Light
Pennsylvania Power & Light is a regional electric utility company based in Pennsylvania, known for generating and distributing power and for developing large infrastructure projects in the state.
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C.
Louisville Gas and Electric Company
Louisville Gas and Electric Company is a regulated utility that provides electricity and natural gas services to customers in and around Louisville, Kentucky.
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D.
Penn North
Penn North is a neighborhood in West Baltimore, Maryland, known for its busy transit hub and role in the city’s social and economic life.
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E.
Kansas City Power & Light Company
Kansas City Power & Light Company is a historic electric utility company based in Kansas City, Missouri, known for powering the region and lending its name to the city’s downtown Power & Light District.
- 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: Duquesne Light Company Target entity description: Duquesne Light Company is a Pennsylvania-based electric utility that has played a significant role in the region’s power generation history, including involvement with pioneering nuclear facilities.
-
A.
PECO Energy Company
PECO Energy Company is a major electric and natural gas utility based in the Philadelphia region that became one of the predecessor companies forming Exelon.
-
B.
Pennsylvania Power & Light
Pennsylvania Power & Light is a regional electric utility company based in Pennsylvania, known for generating and distributing power and for developing large infrastructure projects in the state.
-
C.
Louisville Gas and Electric Company
Louisville Gas and Electric Company is a regulated utility that provides electricity and natural gas services to customers in and around Louisville, Kentucky.
-
D.
Penn North
Penn North is a neighborhood in West Baltimore, Maryland, known for its busy transit hub and role in the city’s social and economic life.
-
E.
Kansas City Power & Light Company
Kansas City Power & Light Company is a historic electric utility company based in Kansas City, Missouri, known for powering the region and lending its name to the city’s downtown Power & Light District.
- F. None of above. chosen
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.