Triple
T3187532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Willamette River waterfront |
E66735
|
entity |
| Predicate | hasSection |
P35
|
FINISHED |
| Object |
Eastbank Esplanade
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.
|
E336374
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Eastbank Esplanade | Statement: [Willamette River waterfront, hasSection, Eastbank Esplanade]
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.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Eastbank Esplanade Triple: [Willamette River waterfront, hasSection, Eastbank Esplanade]
Generated 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.
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
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ad8587c1bc8190a2595f2c22ee1001 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada6e279288190843837751e852c9e |
completed | March 8, 2026, 4:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b24b8c075881909152ddca48b7da60 |
completed | March 12, 2026, 5:13 a.m. |
| NEDg | Description generation | batch_69b24f86acf081909688c73b15c15383 |
completed | March 12, 2026, 5:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2501533008190bf178e3d11e2bea8 |
completed | March 12, 2026, 5:33 a.m. |
Created at: March 8, 2026, 3:06 p.m.