Southwest Corridor
E338558
The Southwest Corridor is a major transportation and greenway corridor in Boston that combines rail lines, parks, and bike paths connecting downtown with southwestern neighborhoods.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Southwest Corridor canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T3188605 — 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: Southwest Corridor Context triple: [Jackson Square station, servesCorridor, Southwest Corridor]
-
A.
North–South Corridor
The North–South Corridor is a major regional transport and trade route in Southern Africa that links landlocked countries to key seaports through an integrated network of roads and railways.
-
B.
East-West Tollway corridor
The East-West Tollway corridor is a major suburban business and technology hub in the Chicago metropolitan area, known for its concentration of corporate headquarters, research facilities, and educational institutions along Interstate 88 in Illinois.
-
C.
Paulina Connector
Paulina Connector is a short elevated rail link in Chicago that connects segments of the city's rapid transit system, facilitating train movements and route flexibility.
-
D.
San Fernando Bypass
The San Fernando Bypass is a major roadway designed to divert traffic around the central areas of San Fernando, improving traffic flow and reducing congestion in the city.
-
E.
I-88 Corridor
The I-88 Corridor is a major suburban business and technology hub in Illinois, home to numerous corporate headquarters, research facilities, and high-tech industries along Interstate 88 west of Chicago.
- 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: Southwest Corridor Target entity description: The Southwest Corridor is a major transportation and greenway corridor in Boston that combines rail lines, parks, and bike paths connecting downtown with southwestern neighborhoods.
-
A.
North–South Corridor
The North–South Corridor is a major regional transport and trade route in Southern Africa that links landlocked countries to key seaports through an integrated network of roads and railways.
-
B.
East-West Tollway corridor
The East-West Tollway corridor is a major suburban business and technology hub in the Chicago metropolitan area, known for its concentration of corporate headquarters, research facilities, and educational institutions along Interstate 88 in Illinois.
-
C.
Paulina Connector
Paulina Connector is a short elevated rail link in Chicago that connects segments of the city's rapid transit system, facilitating train movements and route flexibility.
-
D.
San Fernando Bypass
The San Fernando Bypass is a major roadway designed to divert traffic around the central areas of San Fernando, improving traffic flow and reducing congestion in the city.
-
E.
I-88 Corridor
The I-88 Corridor is a major suburban business and technology hub in Illinois, home to numerous corporate headquarters, research facilities, and high-tech industries along Interstate 88 west of Chicago.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
greenway
ⓘ
linear park ⓘ transportation corridor ⓘ |
| connects |
downtown Boston
ⓘ
linked to:
Downtown Boston
southwestern neighborhoods of Boston ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasComponent |
bike paths
ⓘ
parks ⓘ rail lines ⓘ |
| hasFeature |
commuter rail right-of-way
ⓘ
green space ⓘ multi-use path ⓘ rapid transit right-of-way ⓘ recreational facilities ⓘ |
| isDesignedAs |
multi-modal corridor
ⓘ
urban green corridor ⓘ |
| location | Boston ⓘ |
| partOf |
Boston parks and greenways system
ⓘ
linked to:
Boston park system
Boston transportation network ⓘ |
| state | Massachusetts ⓘ |
| traverses | multiple Boston neighborhoods ⓘ |
| usedFor |
cycling
ⓘ
recreation ⓘ running ⓘ transportation ⓘ 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: Southwest Corridor Description of subject: The Southwest Corridor is a major transportation and greenway corridor in Boston that combines rail lines, parks, and bike paths connecting downtown with southwestern neighborhoods.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.