Deep Run
E672293
Deep Run is a stream in central Maryland that serves as a tributary of the Little Patuxent River within the Chesapeake Bay watershed.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Deep Run canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7545472 — 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: Deep Run Context triple: [Little Patuxent River, hasTributary, Deep Run]
-
A.
Deep Run
Deep Run is a significant tributary stream feeding into Maryland’s Patapsco River, contributing to its watershed and regional drainage system.
-
B.
Run Silent, Run Deep
Run Silent, Run Deep is a 1958 World War II submarine warfare film starring Clark Gable and Burt Lancaster, based on the novel by Edward L. Beach Jr.
-
C.
Let the River Run
"Let the River Run" is an Academy Award–winning song by Carly Simon, best known as the inspirational theme from the 1988 film "Working Girl."
-
D.
Cools run
Cools Run is a popular whitewater stretch of the South Fork American River in California, known for its exciting rapids and recreational rafting opportunities.
-
E.
Runnin'
"Runnin'" is a critically acclaimed 1995 hip-hop single by The Pharcyde, known for its jazzy J Dilla-produced beat and introspective, anti-violence lyrics.
- 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: Deep Run Target entity description: Deep Run is a stream in central Maryland that serves as a tributary of the Little Patuxent River within the Chesapeake Bay watershed.
-
A.
Deep Run
Deep Run is a significant tributary stream feeding into Maryland’s Patapsco River, contributing to its watershed and regional drainage system.
-
B.
Run Silent, Run Deep
Run Silent, Run Deep is a 1958 World War II submarine warfare film starring Clark Gable and Burt Lancaster, based on the novel by Edward L. Beach Jr.
-
C.
Let the River Run
"Let the River Run" is an Academy Award–winning song by Carly Simon, best known as the inspirational theme from the 1988 film "Working Girl."
-
D.
Cools run
Cools Run is a popular whitewater stretch of the South Fork American River in California, known for its exciting rapids and recreational rafting opportunities.
-
E.
Runnin'
"Runnin'" is a critically acclaimed 1995 hip-hop single by The Pharcyde, known for its jazzy J Dilla-produced beat and introspective, anti-violence lyrics.
- F. None of above. chosen
Statements (23)
| Predicate | Object |
|---|---|
| instanceOf | stream ⓘ |
| continent | North America ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| drainageBasin | Chesapeake Bay drainage basin ⓘ |
| flowsGenerallyToward | southeast (toward the Little Patuxent River) ⓘ |
| flowsThrough |
Anne Arundel County, Maryland
ⓘ
linked to:
Anne Arundel County
Howard County, Maryland ⓘ
linked to:
Howard County
|
| hasEcologicalRole | provides aquatic and riparian habitat in central Maryland ⓘ |
| hasEnvironmentalSignificance | contributes freshwater and sediment to the Chesapeake Bay watershed ⓘ |
| isNaturalFeature | true ⓘ |
| isSurfaceWaterBody | true ⓘ |
| locatedIn | Maryland ⓘ |
| locatedInHydrologicUnit |
Chesapeake Bay drainage basin
ⓘ
linked to:
Chesapeake Bay
|
| locatedInRegion |
central Maryland
ⓘ
linked to:
Central Maryland
|
| mouthLocatedIn | Maryland ⓘ |
| mouthOf | Little Patuxent River ⓘ |
| partOfRiverSystem |
Little Patuxent River system
ⓘ
linked to:
Little Patuxent River
Patuxent River system ⓘ
linked to:
Patuxent River
|
| partOfWatershed |
Chesapeake Bay watershed
ⓘ
linked to:
Chesapeake Bay
|
| region |
Mid-Atlantic United States
ⓘ
linked to:
Mid-Atlantic states
|
| state | Maryland ⓘ |
| tributaryOf | Little Patuxent River ⓘ |
| watercourseType | freshwater stream ⓘ |
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: Deep Run Description of subject: Deep Run is a stream in central Maryland that serves as a tributary of the Little Patuxent River within the Chesapeake Bay watershed.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.