Rock Creek (Pennsylvania)
E549268
Rock Creek (Pennsylvania) is a stream in south-central Pennsylvania that drains parts of Adams County and flows through the Gettysburg area before joining larger regional waterways.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rock Creek (Pennsylvania) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5787539 — 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: Rock Creek (Pennsylvania) Context triple: [Plum Run, tributaryOf, Rock Creek (Pennsylvania)]
-
A.
Shanondale Springs Run
Shanondale Springs Run is a small stream in West Virginia that feeds into the Cacapon River and flows near the historic Shanondale Springs resort area.
-
B.
Swatara Creek
Swatara Creek is a tributary of the Susquehanna River in eastern Pennsylvania, known for its scenic waterway, recreational opportunities, and role in regional watershed systems.
-
C.
Chestnut Creek
Chestnut Creek is a smaller stream in New York’s Hudson Valley that feeds into Rondout Creek as part of the region’s watershed.
-
D.
Pine Creek (Little Schuylkill River)
Pine Creek (Little Schuylkill River) is a small tributary stream in eastern Pennsylvania that feeds into the Little Schuylkill River within the Schuylkill River watershed.
-
E.
Tulpehocken Creek
Tulpehocken Creek is a significant waterway in southeastern Pennsylvania known for its historical role in transportation and its popular trout fishing and recreational opportunities.
- 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: Rock Creek (Pennsylvania) Target entity description: Rock Creek (Pennsylvania) is a stream in south-central Pennsylvania that drains parts of Adams County and flows through the Gettysburg area before joining larger regional waterways.
-
A.
Shanondale Springs Run
Shanondale Springs Run is a small stream in West Virginia that feeds into the Cacapon River and flows near the historic Shanondale Springs resort area.
-
B.
Swatara Creek
Swatara Creek is a tributary of the Susquehanna River in eastern Pennsylvania, known for its scenic waterway, recreational opportunities, and role in regional watershed systems.
-
C.
Chestnut Creek
Chestnut Creek is a smaller stream in New York’s Hudson Valley that feeds into Rondout Creek as part of the region’s watershed.
-
D.
Pine Creek (Little Schuylkill River)
Pine Creek (Little Schuylkill River) is a small tributary stream in eastern Pennsylvania that feeds into the Little Schuylkill River within the Schuylkill River watershed.
-
E.
Tulpehocken Creek
Tulpehocken Creek is a significant waterway in southeastern Pennsylvania known for its historical role in transportation and its popular trout fishing and recreational opportunities.
- F. None of above. chosen
Statements (13)
| Predicate | Object |
|---|---|
| instanceOf | stream ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| drains | parts of Adams County, Pennsylvania ⓘ |
| flowsInDirection | generally southward (regional context) ⓘ |
| flowsThrough | Gettysburg area ⓘ |
| hasGeographicFeatureType | freshwater stream ⓘ |
| locatedIn |
Pennsylvania
ⓘ
south-central Pennsylvania NERFINISHED ⓘ |
| locatedInAdministrativeEntity | Adams County, Pennsylvania NERFINISHED ⓘ |
| locatedInHydrologicalRegion | Susquehanna River watershed (regional context) NERFINISHED ⓘ |
| partOf | hydrological system of Adams County, Pennsylvania ⓘ |
| tributaryOf | larger regional waterways in south-central Pennsylvania ⓘ |
| watercourseThrough | Gettysburg, Pennsylvania area NERFINISHED ⓘ |
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: Rock Creek (Pennsylvania) Description of subject: Rock Creek (Pennsylvania) is a stream in south-central Pennsylvania that drains parts of Adams County and flows through the Gettysburg area before joining larger regional waterways.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.