Parkersburg, West Virginia
E19277
Parkersburg, West Virginia is a mid-sized city along the Ohio River that serves as a regional economic and transportation hub in western West Virginia.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Parkersburg, West Virginia canonical | 30 |
| Parkersburg | 4 |
| Parkersburg, West Virginia, United States | 4 |
| Parkersburg urban area | 1 |
| downtown Parkersburg, West Virginia | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T142222 — 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: Parkersburg, West Virginia Context triple: [U.S. Route 50, passesThroughCity, Parkersburg, West Virginia]
-
A.
Martinsburg, West Virginia
Martinsburg, West Virginia is a small historic city in the eastern panhandle of the state, known as a regional hub for transportation, commerce, and access to the Washington, D.C. metropolitan area.
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B.
Bluefield, Virginia
Bluefield, Virginia is a small independent city in southwestern Virginia near the West Virginia border, historically tied to coal mining and forming part of a bi-state community with Bluefield, West Virginia.
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C.
Bluefield, West Virginia, United States
Bluefield, West Virginia, United States, is a small Appalachian city best known as the birthplace of Nobel Prize–winning mathematician John Nash.
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D.
Harpers Ferry, West Virginia
Harpers Ferry, West Virginia is a historic town at the confluence of the Potomac and Shenandoah rivers, best known for John Brown’s 1859 raid and its pivotal role in the American Civil War.
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E.
Warrenton
Warrenton is a small historic town in Fauquier County that serves as a commercial and civic hub for the surrounding rural areas of Northern Virginia.
- 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: Parkersburg, West Virginia Target entity description: Parkersburg, West Virginia is a mid-sized city along the Ohio River that serves as a regional economic and transportation hub in western West Virginia.
-
A.
Martinsburg, West Virginia
Martinsburg, West Virginia is a small historic city in the eastern panhandle of the state, known as a regional hub for transportation, commerce, and access to the Washington, D.C. metropolitan area.
-
B.
Bluefield, Virginia
Bluefield, Virginia is a small independent city in southwestern Virginia near the West Virginia border, historically tied to coal mining and forming part of a bi-state community with Bluefield, West Virginia.
-
C.
Bluefield, West Virginia, United States
Bluefield, West Virginia, United States, is a small Appalachian city best known as the birthplace of Nobel Prize–winning mathematician John Nash.
-
D.
Harpers Ferry, West Virginia
Harpers Ferry, West Virginia is a historic town at the confluence of the Potomac and Shenandoah rivers, best known for John Brown’s 1859 raid and its pivotal role in the American Civil War.
-
E.
Warrenton
Warrenton is a small historic town in Fauquier County that serves as a commercial and civic hub for the surrounding rural areas of Northern Virginia.
- F. None of above. chosen
Statements (48)
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: Parkersburg, West Virginia Description of subject: Parkersburg, West Virginia is a mid-sized city along the Ohio River that serves as a regional economic and transportation hub in western West Virginia.
Referenced by (40)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Parkersburg
this entity surface form:
Parkersburg, West Virginia, United States
this entity surface form:
Parkersburg urban area
this entity surface form:
Parkersburg
this entity surface form:
Parkersburg, West Virginia, United States
this entity surface form:
Parkersburg
this entity surface form:
downtown Parkersburg, West Virginia
this entity surface form:
Parkersburg
this entity surface form:
Parkersburg, West Virginia, United States
this entity surface form:
Parkersburg, West Virginia, United States