Shamokin, Pennsylvania
E416960
Shamokin, Pennsylvania is a small former coal-mining city in Northumberland County known for its role in the anthracite coal industry and its historic downtown.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Shamokin, Pennsylvania canonical | 12 |
| City of Shamokin, Pennsylvania | 1 |
| Shamokin, Pennsylvania, United States | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3711577 — 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: Shamokin, Pennsylvania Context triple: [Sunbury, Pennsylvania, hasNearbyCity, Shamokin, Pennsylvania]
-
A.
Brownsville, Pennsylvania
Brownsville, Pennsylvania is a historic borough along the Monongahela River known for its early role in American westward expansion and riverboat commerce.
-
B.
Lackawaxen, Pennsylvania
Lackawaxen, Pennsylvania is a small historic township in northeastern Pennsylvania known for its scenic riverside setting, outdoor recreation, and role in the region’s canal and railroad history.
-
C.
Masontown, Pennsylvania
Masontown, Pennsylvania is a small borough in southwestern Pennsylvania known historically as a coal-mining and industrial community along the Monongahela River.
-
D.
Mount Pleasant, Pennsylvania
Mount Pleasant, Pennsylvania is a small borough in Westmoreland County known historically for its coal mining and glass manufacturing industries.
-
E.
Lewisberry, Pennsylvania
Lewisberry, Pennsylvania is a small borough in York County known for its proximity to outdoor recreation areas, including the nearby Roundtop Mountain Resort.
- 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: Shamokin, Pennsylvania Target entity description: Shamokin, Pennsylvania is a small former coal-mining city in Northumberland County known for its role in the anthracite coal industry and its historic downtown.
-
A.
Brownsville, Pennsylvania
Brownsville, Pennsylvania is a historic borough along the Monongahela River known for its early role in American westward expansion and riverboat commerce.
-
B.
Lackawaxen, Pennsylvania
Lackawaxen, Pennsylvania is a small historic township in northeastern Pennsylvania known for its scenic riverside setting, outdoor recreation, and role in the region’s canal and railroad history.
-
C.
Masontown, Pennsylvania
Masontown, Pennsylvania is a small borough in southwestern Pennsylvania known historically as a coal-mining and industrial community along the Monongahela River.
-
D.
Mount Pleasant, Pennsylvania
Mount Pleasant, Pennsylvania is a small borough in Westmoreland County known historically for its coal mining and glass manufacturing industries.
-
E.
Lewisberry, Pennsylvania
Lewisberry, Pennsylvania is a small borough in York County known for its proximity to outdoor recreation areas, including the nearby Roundtop Mountain Resort.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
city
ⓘ
municipality ⓘ |
| areaCode |
272
ⓘ
570 ⓘ |
| country | United States of America ⓘ |
| county | Northumberland County, Pennsylvania ⓘ |
| demographicsCharacteristic | post-industrial population decline ⓘ |
| drainsTo | Susquehanna River via Shamokin Creek ⓘ |
| economy | transitioned from coal mining to service-oriented economy ⓘ |
| elevation | approximately 860 feet above sea level ⓘ |
| foundingDate | 1864 ⓘ |
| GNISFeatureID | 1193450 ⓘ |
| governmentType | city government ⓘ |
| hasClimate | humid continental climate ⓘ |
| hasFeature |
former coal breakers and mining sites
ⓘ
historic commercial district ⓘ |
| hasHistoricBuilding | various 19th- and early 20th-century commercial structures downtown ⓘ |
| hasHistoricRole | center of anthracite coal industry in Pennsylvania ⓘ |
| hasNearbyCity |
Kulpmont, Pennsylvania
ⓘ
Mount Carmel, Pennsylvania ⓘ Sunbury, Pennsylvania ⓘ |
| hasNearbyCommunity | Coal Township, Pennsylvania ⓘ |
| hasRiver | Shamokin Creek ⓘ |
| historicalIndustry |
coal mining
ⓘ
railroad transportation ⓘ |
| knownFor |
anthracite coal mining
ⓘ
historic downtown ⓘ |
| locatedIn |
Coal Region of Pennsylvania
ⓘ
linked to:
Pennsylvania anthracite coal region
United States Census Bureau geographic region of Northumberland County ⓘ northeastern Pennsylvania ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| locatedOn | Shamokin Creek ⓘ |
| namedAfter | Shamokin Creek ⓘ |
| partOf |
Shamokin metropolitan area (local usage)
ⓘ
anthracite coal region ⓘ |
| postalCode | 17872 ⓘ |
| region | Appalachian Mountains ⓘ |
| state | Pennsylvania ⓘ |
| transportation |
served by Pennsylvania Route 225
ⓘ
served by Pennsylvania Route 61 ⓘ |
| usesTimeZone | UTC−05:00 ⓘ |
| usesTimeZoneDST | UTC−04:00 ⓘ |
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: Shamokin, Pennsylvania Description of subject: Shamokin, Pennsylvania is a small former coal-mining city in Northumberland County known for its role in the anthracite coal industry and its historic downtown.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Mount Carmel, Pennsylvania, United States
linked to: Shamokin, Pennsylvania
linked to: Shamokin, Pennsylvania