Campion Trail (Irving–Dallas segment)
E639544
Campion Trail (Irving–Dallas segment) is a multi-use recreational greenbelt trail in the Dallas–Fort Worth area that follows the Elm Fork of the Trinity River, providing walking, running, and cycling access between Irving and Dallas.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Trinity River corridor in Dallas | 2 |
| Campion Trail (Irving–Dallas segment) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7048947 — 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: Campion Trail (Irving–Dallas segment) Context triple: [Dallas park system, hasPart, Campion Trail (Irving–Dallas segment)]
-
A.
Katy Trail (Dallas)
The Katy Trail in Dallas is a popular urban hike-and-bike trail built along a former railroad corridor, serving as a major recreational and commuting route through the city.
-
B.
Texas State Highway 183
Texas State Highway 183 is a major east–west roadway in the Dallas–Fort Worth metropolitan area that serves as a key commuter and freight corridor connecting several cities and highways across North Texas.
-
C.
Texas State Highway 199
Texas State Highway 199 is a state highway in Texas that connects the Fort Worth area to communities in Parker and surrounding counties, serving as a key regional transportation route.
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D.
Texas State Highway 103
Texas State Highway 103 is an east–west state highway in eastern Texas that connects Nacogdoches to communities near the Louisiana border, serving as an important regional route.
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E.
Southwest Highway
Southwest Highway is a major arterial road in the Chicago metropolitan area that runs through suburbs such as Oak Lawn, Illinois.
- 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: Campion Trail (Irving–Dallas segment) Target entity description: Campion Trail (Irving–Dallas segment) is a multi-use recreational greenbelt trail in the Dallas–Fort Worth area that follows the Elm Fork of the Trinity River, providing walking, running, and cycling access between Irving and Dallas.
-
A.
Katy Trail (Dallas)
The Katy Trail in Dallas is a popular urban hike-and-bike trail built along a former railroad corridor, serving as a major recreational and commuting route through the city.
-
B.
Texas State Highway 183
Texas State Highway 183 is a major east–west roadway in the Dallas–Fort Worth metropolitan area that serves as a key commuter and freight corridor connecting several cities and highways across North Texas.
-
C.
Texas State Highway 199
Texas State Highway 199 is a state highway in Texas that connects the Fort Worth area to communities in Parker and surrounding counties, serving as a key regional transportation route.
-
D.
Texas State Highway 103
Texas State Highway 103 is an east–west state highway in eastern Texas that connects Nacogdoches to communities near the Louisiana border, serving as an important regional route.
-
E.
Southwest Highway
Southwest Highway is a major arterial road in the Chicago metropolitan area that runs through suburbs such as Oak Lawn, Illinois.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
greenbelt trail
ⓘ
hiking and biking trail ⓘ multi-use recreational trail ⓘ |
| connects |
Dallas, Texas
ⓘ
Irving, Texas ⓘ |
| follows |
Elm Fork of the Trinity River
ⓘ
linked to:
Elm Fork Trinity River
|
| followsWatercourse |
Trinity River system
ⓘ
linked to:
Trinity River
|
| hasAccess |
cyclists
ⓘ
pedestrians ⓘ |
| hasEnvironment | river greenbelt ⓘ |
| hasRecreationalUse |
nature viewing
ⓘ
outdoor recreation ⓘ |
| locatedIn |
Dallas–Fort Worth metroplex
ⓘ
Texas ⓘ United States ⓘ
linked to:
United States of America
|
| partOf | Campion Trail ⓘ |
| surfaceType | paved ⓘ |
| usedFor |
cycling
ⓘ
running ⓘ walking ⓘ |
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: Campion Trail (Irving–Dallas segment) Description of subject: Campion Trail (Irving–Dallas segment) is a multi-use recreational greenbelt trail in the Dallas–Fort Worth area that follows the Elm Fork of the Trinity River, providing walking, running, and cycling access between Irving and Dallas.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Campion Trail (Irving–Dallas segment)
linked to: Campion Trail (Irving–Dallas segment)