Metrorail Orange Line
E1040152
The Metrorail Orange Line is a rapid transit route in Miami-Dade County that connects Miami International Airport with key destinations across the metropolitan area as part of the county’s Metrorail system.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Metrorail Orange Line canonical | 4 |
| Metrorail Green Line corridor | 1 |
| Metrorail Orange Line corridor | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13292678 — 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: Metrorail Orange Line Context triple: [Miami-Dade Transit, operatorOf, Metrorail Orange Line]
-
A.
Metrorail Orange Line
The Metrorail Orange Line is a Washington, D.C. Metro rapid transit line that runs east–west through the region, connecting downtown D.C. with Arlington, Fairfax County, and beyond.
-
B.
Metrorail Yellow Line
The Metrorail Yellow Line is a Washington, D.C. Metro rapid transit line running primarily north–south between suburban Virginia and the District, serving key downtown and waterfront areas.
-
C.
Metrorail Blue Line
The Metrorail Blue Line is a Washington, D.C. Metro rapid transit line that runs through the capital region, connecting key suburbs and urban centers across Virginia and the District of Columbia.
-
D.
METRORail Red Line
The METRORail Red Line is a light rail line in Houston, Texas, running through key central areas including downtown and the Museum District.
-
E.
METRORail Purple Line
The METRORail Purple Line is a light rail line in Houston, Texas, serving southeastern neighborhoods and key destinations as part of the city’s METRORail transit system.
- 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: Metrorail Orange Line Target entity description: The Metrorail Orange Line is a rapid transit route in Miami-Dade County that connects Miami International Airport with key destinations across the metropolitan area as part of the county’s Metrorail system.
-
A.
Metrorail Orange Line
The Metrorail Orange Line is a Washington, D.C. Metro rapid transit line that runs east–west through the region, connecting downtown D.C. with Arlington, Fairfax County, and beyond.
-
B.
Metrorail Yellow Line
The Metrorail Yellow Line is a Washington, D.C. Metro rapid transit line running primarily north–south between suburban Virginia and the District, serving key downtown and waterfront areas.
-
C.
Metrorail Blue Line
The Metrorail Blue Line is a Washington, D.C. Metro rapid transit line that runs through the capital region, connecting key suburbs and urban centers across Virginia and the District of Columbia.
-
D.
METRORail Red Line
The METRORail Red Line is a light rail line in Houston, Texas, running through key central areas including downtown and the Museum District.
-
E.
METRORail Purple Line
The METRORail Purple Line is a light rail line in Houston, Texas, serving southeastern neighborhoods and key destinations as part of the city’s METRORail transit system.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
public transport route
ⓘ
rapid transit line ⓘ |
| color | orange ⓘ |
| connects |
Dadeland South station
ⓘ
Downtown Miami ⓘ Miami International Airport ⓘ |
| connectsWith |
Brightline via transfer in downtown Miami
ⓘ
MIA Mover ⓘ Metrobus ⓘ Tri-Rail ⓘ |
| electrification | 750 V DC third rail ⓘ |
| fareIntegration | Miami-Dade Transit fare system ⓘ |
| fareSystem |
EASY Card
ⓘ
EASY Ticket ⓘ |
| hasStation |
Brickell Station
ⓘ
linked to:
Brickell Metrorail station
Coconut Grove Station ⓘ
linked to:
Coconut Grove station
Dadeland North Station ⓘ
linked to:
Dadeland North station
Dadeland South Station ⓘ
linked to:
Dadeland South station
Douglas Road Station ⓘ
linked to:
Douglas Road station
Earlington Heights Station ⓘ
linked to:
Earlington Heights station
Government Center Station ⓘ
linked to:
Government Center station
Miami International Airport Station ⓘ
linked to:
Miami Intermodal Center
South Miami Station ⓘ
linked to:
South Miami station
University Station ⓘ Vizcaya Station ⓘ |
| locatedIn |
Florida
ⓘ
Miami-Dade County ⓘ United States ⓘ
linked to:
United States of America
|
| modeOfTransport | heavy rail ⓘ |
| opened | 2012 ⓘ |
| openingEvent | MIA Metrorail extension opening ⓘ |
| operatorType | public transit agency ⓘ |
| owner | Miami-Dade County ⓘ |
| partOf |
Miami-Dade Metrorail
ⓘ
linked to:
Miami-Dade Transit
|
| regionServed |
Brickell
ⓘ
Coral Gables vicinity ⓘ Downtown Miami ⓘ Miami International Airport area ⓘ
linked to:
Miami International Airport
|
| serves | Miami metropolitan area ⓘ |
| servesFacility |
Miami Intermodal Center
ⓘ
Miami International Airport terminal complex ⓘ
linked to:
Miami International Airport
|
| serviceArea | north–south corridor in Miami-Dade County ⓘ |
| serviceType | all-day service ⓘ |
| sharesTracksWith |
Metrorail Green Line
ⓘ
linked to:
METRORail Green Line
|
| systemOperator | Miami-Dade Transit ⓘ |
| terminus |
Dadeland South Station
ⓘ
linked to:
Dadeland South station
Miami International Airport Station ⓘ
linked to:
Miami Intermodal Center
|
| trackGauge | standard gauge ⓘ |
| usesInfrastructure | MIA Metrorail Station ⓘ |
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: Metrorail Orange Line Description of subject: The Metrorail Orange Line is a rapid transit route in Miami-Dade County that connects Miami International Airport with key destinations across the metropolitan area as part of the county’s Metrorail system.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Metrorail Orange Line
linked to: Metrorail Orange Line