Texas State Highway 91
E514759
Texas State Highway 91 is a state highway in North Texas that serves as a key north–south route connecting the cities of Sherman and Denison and providing access toward the Oklahoma border.
All labels observed (2)
| Label | Occurrences |
|---|---|
| TX SH 91 | 1 |
| Texas State Highway 91 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5264830 — 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: Texas State Highway 91 Context triple: [Sherman–Denison metropolitan area, hasTransportation, Texas State Highway 91]
-
A.
Texas State Highway 110
Texas State Highway 110 is a state highway in Texas that serves as a key regional route connecting communities in and around the Tyler metropolitan area.
-
B.
Texas State Highway 51
Texas State Highway 51 is a state-maintained roadway in Texas that serves as a regional connector route, facilitating local and through traffic in Cooke County and surrounding areas.
-
C.
Texas State Highway 19
Texas State Highway 19 is a north–south state highway in eastern Texas that connects several rural communities and small cities between Huntsville and Paris.
-
D.
Texas State Highway 56
Texas State Highway 56 is a state highway in northern Texas that serves as a key east–west route through cities such as Sherman.
-
E.
Texas State Highway 59
Texas State Highway 59 is a state-maintained roadway in Texas that serves as a regional connector route through several North Texas counties, including Cooke 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: Texas State Highway 91 Target entity description: Texas State Highway 91 is a state highway in North Texas that serves as a key north–south route connecting the cities of Sherman and Denison and providing access toward the Oklahoma border.
-
A.
Texas State Highway 110
Texas State Highway 110 is a state highway in Texas that serves as a key regional route connecting communities in and around the Tyler metropolitan area.
-
B.
Texas State Highway 51
Texas State Highway 51 is a state-maintained roadway in Texas that serves as a regional connector route, facilitating local and through traffic in Cooke County and surrounding areas.
-
C.
Texas State Highway 19
Texas State Highway 19 is a north–south state highway in eastern Texas that connects several rural communities and small cities between Huntsville and Paris.
-
D.
Texas State Highway 56
Texas State Highway 56 is a state highway in northern Texas that serves as a key east–west route through cities such as Sherman.
-
E.
Texas State Highway 59
Texas State Highway 59 is a state-maintained roadway in Texas that serves as a regional connector route through several North Texas counties, including Cooke County.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf | state highway ⓘ |
| abbreviation |
SH 91
ⓘ
TX SH 91 ⓘ
linked to:
Texas State Highway 91
|
| borderProximity | near Oklahoma state line ⓘ |
| category |
Roads in Denison, Texas
ⓘ
Roads in Sherman, Texas ⓘ State highways in Texas ⓘ Transportation in Grayson County, Texas ⓘ |
| connectsCity |
Denison, Texas
ⓘ
linked to:
Denison, Texas, United States
Sherman, Texas ⓘ |
| connectsTo |
local streets in Denison
ⓘ
local streets in Sherman ⓘ road network leading to Oklahoma ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| crossesFeature | Red River vicinity (via connecting routes toward Oklahoma) ⓘ |
| directionA | South ⓘ |
| directionB | North ⓘ |
| function |
key north–south route between Sherman and Denison
ⓘ
provides access toward the Oklahoma border ⓘ |
| geographicOrientation | north–south ⓘ |
| hasJunctionWith |
U.S. Route 75
NERFINISHED
ⓘ
U.S. Route 82 NERFINISHED ⓘ |
| hasLanes | multiple lanes in urban sections ⓘ |
| highwayType | State Highway ⓘ |
| isPartOf |
Texas state highway system
ⓘ
linked to:
Texas state highways
|
| locatedIn | North Texas ⓘ |
| locatedInCounty | Grayson County, Texas ⓘ |
| maintainedBy | Texas Department of Transportation ⓘ |
| parallelTo |
U.S. Route 75 (in the Sherman–Denison area)
ⓘ
linked to:
U.S. Route 75 in Sherman, Texas
|
| passesThrough |
urban areas of Denison
ⓘ
urban areas of Sherman ⓘ |
| regionServed | Texoma region ⓘ |
| roadClassification | principal arterial ⓘ |
| role | connector between major U.S. highways and local road network ⓘ |
| routeNumber | 91 ⓘ |
| serves |
local traffic between Sherman and Denison
ⓘ
regional traffic toward Oklahoma ⓘ |
| state | Texas ⓘ |
| surfaceType | paved highway ⓘ |
| terminusA | Sherman, Texas ⓘ |
| terminusB |
Denison, Texas
ⓘ
linked to:
Denison, Texas, United States
|
| usedFor |
automobile travel
ⓘ
commuter traffic ⓘ truck transport ⓘ |
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: Texas State Highway 91 Description of subject: Texas State Highway 91 is a state highway in North Texas that serves as a key north–south route connecting the cities of Sherman and Denison and providing access toward the Oklahoma border.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Texas State Highway 91