Eastbank Esplanade
E336374
Eastbank Esplanade is a popular pedestrian and bicycle pathway along the east side of the Willamette River in Portland, Oregon, known for its riverfront views and floating walkways.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Eastbank Esplanade canonical | 3 |
| Vera Katz Eastbank Esplanade | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3187532 — 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: Eastbank Esplanade Context triple: [Willamette River waterfront, hasSection, Eastbank Esplanade]
-
A.
Esplanade
Esplanade is the large open parade ground in front of Edinburgh Castle, best known as the venue for the annual Royal Edinburgh Military Tattoo.
-
B.
Harbourfront Walkway
Harbourfront Walkway is a scenic pedestrian path along Nanaimo’s waterfront, offering views of the harbor, marinas, and coastal landscape.
-
C.
Embarcadero waterfront
The Embarcadero waterfront is a prominent bayside promenade in San Francisco known for its scenic views, historic piers, and popular attractions along the city’s eastern shoreline.
-
D.
Queens Quay
Queens Quay is a prominent waterfront street and promenade along Toronto’s harbourfront, known for its mix of residential, commercial, and recreational spaces.
-
E.
King Street Wharf
King Street Wharf is a popular waterfront dining, entertainment, and marina precinct located on the eastern side of Darling Harbour in Sydney, Australia.
- 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: Eastbank Esplanade Target entity description: Eastbank Esplanade is a popular pedestrian and bicycle pathway along the east side of the Willamette River in Portland, Oregon, known for its riverfront views and floating walkways.
-
A.
Esplanade
Esplanade is the large open parade ground in front of Edinburgh Castle, best known as the venue for the annual Royal Edinburgh Military Tattoo.
-
B.
Harbourfront Walkway
Harbourfront Walkway is a scenic pedestrian path along Nanaimo’s waterfront, offering views of the harbor, marinas, and coastal landscape.
-
C.
Embarcadero waterfront
The Embarcadero waterfront is a prominent bayside promenade in San Francisco known for its scenic views, historic piers, and popular attractions along the city’s eastern shoreline.
-
D.
Queens Quay
Queens Quay is a prominent waterfront street and promenade along Toronto’s harbourfront, known for its mix of residential, commercial, and recreational spaces.
-
E.
King Street Wharf
King Street Wharf is a popular waterfront dining, entertainment, and marina precinct located on the eastern side of Darling Harbour in Sydney, Australia.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
pedestrian and bicycle pathway
ⓘ
tourist attraction ⓘ urban trail ⓘ |
| accessible | yes ⓘ |
| adjacentTo | Interstate 5 ⓘ |
| allows |
bicycles
ⓘ
pedestrians ⓘ |
| city | Portland ⓘ |
| connectsTo |
Hawthorne Bridge
ⓘ
Morrison Bridge ⓘ Steel Bridge ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasApproximateLength | 1.5 miles ⓘ |
| hasFeature |
access ramps
ⓘ
benches ⓘ railings ⓘ viewing platforms ⓘ |
| hasLighting | yes ⓘ |
| hasPublicArt | yes ⓘ |
| hasStructureType |
boardwalk sections
ⓘ
concrete path ⓘ floating walkway ⓘ |
| hasSurface | paved ⓘ |
| hasViewOf |
Portland bridges
ⓘ
Portland downtown skyline ⓘ
linked to:
Portland skyline
Willamette River ⓘ |
| knownFor |
floating walkways
ⓘ
riverfront views ⓘ |
| locatedOnSideOfRiver | east bank of the Willamette River ⓘ |
| locatedOnWaterbody | Willamette River ⓘ |
| location |
Portland, Oregon
ⓘ
linked to:
Portland
|
| maintainedBy |
Portland Parks and Recreation
ⓘ
linked to:
Portland Parks & Recreation
|
| namedAfter | Vera Katz ⓘ |
| officialName |
Vera Katz Eastbank Esplanade
ⓘ
linked to:
Eastbank Esplanade
|
| opened | 2001 ⓘ |
| operator |
City of Portland
ⓘ
linked to:
Portland
|
| partOf |
Portland riverfront trail system
ⓘ
linked to:
Portland urban trail network
Willamette Greenway ⓘ
linked to:
Willamette Greenway Trail
|
| region | Pacific Northwest ⓘ |
| state | Oregon ⓘ |
| usedFor |
bicycle traffic
ⓘ
jogging ⓘ pedestrian traffic ⓘ recreation ⓘ sightseeing ⓘ |
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: Eastbank Esplanade Description of subject: Eastbank Esplanade is a popular pedestrian and bicycle pathway along the east side of the Willamette River in Portland, Oregon, known for its riverfront views and floating walkways.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Eastbank Esplanade