Rock Run (Indiana)
E876347
Rock Run (Indiana) is a small stream in the U.S. state of Indiana that serves as a minor watercourse within the Elkhart River watershed.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rock Run (Indiana) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10627976 — 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 Run (Indiana) Context triple: [Elkhart River, hasTributary, Rock Run (Indiana)]
-
A.
Putnam Trail
Putnam Trail is a multi-use recreational path in the Bronx that follows the former New York Central Putnam Division rail line through Van Cortlandt Park.
-
B.
Wellston Trail
Wellston Trail is a recreational walking and biking path located in Warner Robins, Georgia.
-
C.
Plum Run
Plum Run is a small stream on the Gettysburg Battlefield in Pennsylvania, historically significant for flowing through key areas of the 1863 Civil War fighting.
-
D.
Trail Creek, Indiana
Trail Creek, Indiana is a small residential town in LaPorte County known for its suburban character and proximity to Lake Michigan and the city of Michigan City.
-
E.
Greens Fork, Indiana
Greens Fork, Indiana is a small rural town located in eastern Indiana within Wayne County.
- 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 Run (Indiana) Target entity description: Rock Run (Indiana) is a small stream in the U.S. state of Indiana that serves as a minor watercourse within the Elkhart River watershed.
-
A.
Putnam Trail
Putnam Trail is a multi-use recreational path in the Bronx that follows the former New York Central Putnam Division rail line through Van Cortlandt Park.
-
B.
Wellston Trail
Wellston Trail is a recreational walking and biking path located in Warner Robins, Georgia.
-
C.
Plum Run
Plum Run is a small stream on the Gettysburg Battlefield in Pennsylvania, historically significant for flowing through key areas of the 1863 Civil War fighting.
-
D.
Trail Creek, Indiana
Trail Creek, Indiana is a small residential town in LaPorte County known for its suburban character and proximity to Lake Michigan and the city of Michigan City.
-
E.
Greens Fork, Indiana
Greens Fork, Indiana is a small rural town located in eastern Indiana within Wayne County.
- F. None of above. chosen
Statements (9)
| Predicate | Object |
|---|---|
| instanceOf | stream ⓘ |
| basinCountry |
United States
ⓘ
linked to:
United States of America
|
| continent | North America ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| locatedIn |
Elkhart County, Indiana
NERFINISHED
ⓘ
Elkhart River watershed ⓘ Indiana ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| tributaryOf | Elkhart River ⓘ |
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 Run (Indiana) Description of subject: Rock Run (Indiana) is a small stream in the U.S. state of Indiana that serves as a minor watercourse within the Elkhart River watershed.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.