Washington Park MAX station
E95435
Washington Park MAX station is a light rail station in Portland, Oregon, serving the Washington Park area and notable for being one of the deepest transit stations in North America.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Washington Park MAX Light Rail station | 1 |
| Washington Park MAX station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T800555 — 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: Washington Park MAX station Context triple: [Washington Park, Portland, hasStation, Washington Park MAX station]
-
A.
Pioneer Courthouse/Southwest 6th Avenue MAX station
Pioneer Courthouse/Southwest 6th Avenue MAX station is a light rail stop in downtown Portland, Oregon, serving multiple MAX lines near the historic Pioneer Courthouse and Pioneer Courthouse Square.
-
B.
Brigham Circle station
Brigham Circle station is a light rail stop on the MBTA Green Line E branch located in Boston’s Mission Hill neighborhood.
-
C.
Beaverton Transit Center
Beaverton Transit Center is a major public transportation hub in Beaverton, Oregon, serving as an interchange point for light rail and multiple bus lines in the Portland metropolitan area.
-
D.
Powell Street terminal
Powell Street terminal is a major San Francisco cable car turnaround and boarding point located near Union Square, serving as a key hub for tourists and commuters.
-
E.
Portland Union Station
Portland Union Station is a historic railway terminal in Portland, Oregon, serving as a major Amtrak hub for intercity passenger trains in the Pacific Northwest.
- 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: Washington Park MAX station Target entity description: Washington Park MAX station is a light rail station in Portland, Oregon, serving the Washington Park area and notable for being one of the deepest transit stations in North America.
-
A.
Pioneer Courthouse/Southwest 6th Avenue MAX station
Pioneer Courthouse/Southwest 6th Avenue MAX station is a light rail stop in downtown Portland, Oregon, serving multiple MAX lines near the historic Pioneer Courthouse and Pioneer Courthouse Square.
-
B.
Brigham Circle station
Brigham Circle station is a light rail stop on the MBTA Green Line E branch located in Boston’s Mission Hill neighborhood.
-
C.
Beaverton Transit Center
Beaverton Transit Center is a major public transportation hub in Beaverton, Oregon, serving as an interchange point for light rail and multiple bus lines in the Portland metropolitan area.
-
D.
Powell Street terminal
Powell Street terminal is a major San Francisco cable car turnaround and boarding point located near Union Square, serving as a key hub for tourists and commuters.
-
E.
Portland Union Station
Portland Union Station is a historic railway terminal in Portland, Oregon, serving as a major Amtrak hub for intercity passenger trains in the Pacific Northwest.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
light rail station
ⓘ
public transit station ⓘ |
| accessType | elevator access ⓘ |
| category |
MAX Light Rail stations
ⓘ
Railway stations in Portland, Oregon ⓘ Railway stations opened in 1998 ⓘ Underground railway stations in the United States ⓘ |
| city | Portland ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| depthBelowSurface |
approximately 260 feet
ⓘ
approximately 79 meters ⓘ |
| fareSystem | TriMet fare system ⓘ |
| hasArt | public art installations ⓘ |
| hasFeature |
elevator shafts
ⓘ
geologic timeline exhibits ⓘ |
| hasPlatformType | island platform ⓘ |
| locatedIn |
Portland, Oregon
ⓘ
linked to:
Portland, Oregon, United States
United States ⓘ
linked to:
United States of America
|
| notableFor | being one of the deepest transit stations in North America ⓘ |
| numberOfPlatforms | 1 ⓘ |
| numberOfTracks | 2 ⓘ |
| openingDate | 1998 ⓘ |
| operator | TriMet ⓘ |
| partOf |
MAX Light Rail
ⓘ
TriMet system ⓘ
linked to:
TriMet
|
| servedByLine |
MAX Blue Line
ⓘ
MAX Red Line ⓘ |
| serves | Washington Park ⓘ |
| servesAttraction |
Hoyt Arboretum
ⓘ
Oregon Vietnam Veterans Memorial ⓘ
linked to:
Vietnam Veterans of Oregon Memorial
Oregon Zoo ⓘ Portland Children’s Museum ⓘ World Forestry Center ⓘ |
| state | Oregon ⓘ |
| structureType | underground station ⓘ |
| tunnelSection | Robertson Tunnel ⓘ |
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: Washington Park MAX station Description of subject: Washington Park MAX station is a light rail station in Portland, Oregon, serving the Washington Park area and notable for being one of the deepest transit stations in North America.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Washington Park MAX station