Triple
T3187531
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Willamette River waterfront |
E66735
|
entity |
| Predicate | hasSection |
P35
|
FINISHED |
| Object | Tom McCall Waterfront Park |
E233778
|
NE FINISHED |
How this triple was built (2 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: Tom McCall Waterfront Park | Statement: [Willamette River waterfront, hasSection, Tom McCall Waterfront Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tom McCall Waterfront Park Context triple: [Willamette River waterfront, hasSection, Tom McCall Waterfront Park]
-
A.
Tom McCall Waterfront Park
chosen
Tom McCall Waterfront Park is a prominent riverside public park in downtown Portland, Oregon, known for its scenic Willamette River views, festivals, and recreational paths.
-
B.
Christopher Columbus Waterfront Park
Christopher Columbus Waterfront Park is a popular public green space along Boston’s waterfront, offering harbor views, walking paths, and recreational areas near the city’s historic North End.
-
C.
Waterfront Park
Waterfront Park is a popular public park and scenic promenade along the Charleston waterfront, known for its iconic Pineapple Fountain and views of Charleston Harbor.
-
D.
Pier Park
Pier Park is a large wooded public park in North Portland known for its forested trails, disc golf course, and recreational facilities.
-
E.
Riverfront Park
Riverfront Park is a major urban park in downtown Spokane, Washington, known for its scenic Spokane River views, historic Expo ’74 site, and family-friendly attractions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69b262126fa08190b7dd620159e3ed96 |
completed | March 12, 2026, 6:49 a.m. |
Created at: March 8, 2026, 3:06 p.m.