McKinney Avenue Transit Authority
E544609
McKinney Avenue Transit Authority is a nonprofit organization in Dallas, Texas that operates the city’s historic M-Line trolley service in the Uptown and downtown areas.
All labels observed (1)
| Label | Occurrences |
|---|---|
| McKinney Avenue Transit Authority canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T5764646 — 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: McKinney Avenue Transit Authority Context triple: [M-Line, operatedBy, McKinney Avenue Transit Authority]
-
A.
Manchester Transit Authority
Manchester Transit Authority is the primary public bus and paratransit service provider for the city of Manchester, New Hampshire and surrounding areas.
-
B.
San Antonio Metropolitan Transit Authority
San Antonio Metropolitan Transit Authority is the public transportation agency serving the San Antonio, Texas metropolitan area.
-
C.
Helena Area Transit System
Helena Area Transit System is the primary public bus service providing local transportation within Helena, Montana.
-
D.
Denton County Transportation Authority
Denton County Transportation Authority is a regional public transit agency in North Texas that operates bus and rail services primarily within Denton County and connects to the broader Dallas–Fort Worth transportation network.
-
E.
Omnitrans
Omnitrans is the primary public bus transit agency serving San Bernardino County and surrounding communities in Southern California.
- 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: McKinney Avenue Transit Authority Target entity description: McKinney Avenue Transit Authority is a nonprofit organization in Dallas, Texas that operates the city’s historic M-Line trolley service in the Uptown and downtown areas.
-
A.
Manchester Transit Authority
Manchester Transit Authority is the primary public bus and paratransit service provider for the city of Manchester, New Hampshire and surrounding areas.
-
B.
San Antonio Metropolitan Transit Authority
San Antonio Metropolitan Transit Authority is the public transportation agency serving the San Antonio, Texas metropolitan area.
-
C.
Helena Area Transit System
Helena Area Transit System is the primary public bus service providing local transportation within Helena, Montana.
-
D.
Denton County Transportation Authority
Denton County Transportation Authority is a regional public transit agency in North Texas that operates bus and rail services primarily within Denton County and connects to the broader Dallas–Fort Worth transportation network.
-
E.
Omnitrans
Omnitrans is the primary public bus transit agency serving San Bernardino County and surrounding communities in Southern California.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
nonprofit organization
ⓘ
public transit operator ⓘ |
| basedIn | Dallas–Fort Worth metroplex ⓘ |
| cityServed | Dallas ⓘ |
| collaboratesWith | Dallas Area Rapid Transit ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| focus |
historic streetcar preservation
ⓘ
urban transit service ⓘ |
| hasLine |
M-Line trolley
ⓘ
linked to:
M-Line Trolley
|
| hasWebsite | https://www.mata.org/ ⓘ |
| headquartersLocation |
Dallas, Texas
ⓘ
linked to:
Dallas
|
| industry | public transportation ⓘ |
| locatedIn |
Dallas, Texas
ⓘ
Downtown Dallas ⓘ Uptown Dallas ⓘ |
| modeOfTransport |
streetcar
ⓘ
trolley ⓘ |
| nonprofitStatus | 501(c)(3) ⓘ |
| operates |
M-Line
ⓘ
McKinney Avenue Trolley ⓘ |
| operatingArea |
Arts District Dallas
ⓘ
linked to:
Dallas Arts District
Klyde Warren Park vicinity ⓘ McKinney Avenue corridor ⓘ
linked to:
McKinney Avenue
|
| regionServed |
City of Dallas
ⓘ
linked to:
Dallas
Downtown Dallas ⓘ Uptown Dallas ⓘ |
| serviceType |
heritage streetcar
ⓘ
trolley transit ⓘ |
| state | Texas ⓘ |
| transportationSystem |
M-Line trolley system
ⓘ
linked to:
M-Line Streetcar
|
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: McKinney Avenue Transit Authority Description of subject: McKinney Avenue Transit Authority is a nonprofit organization in Dallas, Texas that operates the city’s historic M-Line trolley service in the Uptown and downtown areas.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.