Triple
T13983530
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eastbank Esplanade |
E336374
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Vera Katz |
E922592
|
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: Vera Katz | Statement: [Eastbank Esplanade, namedAfter, Vera Katz]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vera Katz Context triple: [Eastbank Esplanade, namedAfter, Vera Katz]
-
A.
Vera Katz
chosen
Vera Katz was a prominent American politician who served as the first female Speaker of the Oregon House of Representatives and later as a three-term mayor of Portland, Oregon.
-
B.
Vera Budnick
Vera Budnick is known primarily as the wife of English actor Robert Newton, famed for his roles in classic mid-20th-century films.
-
C.
Vera Stern
Vera Stern was the wife of renowned violinist Isaac Stern and a prominent arts patron and philanthropist.
-
D.
Ellen Philips Katz
Ellen Philips Katz is an American woman best known as the former wife of billionaire investor and Blackstone co-founder Stephen A. Schwarzman.
-
E.
Verna Bernbaum
Verna Bernbaum is a central femme fatale character in the Coen brothers' neo-noir gangster film "Miller's Crossing," known for her complex relationships and pivotal role in the story's power struggles.
- 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_69d81c639e808190a0e4b4f3d31c6a59 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2ea2e8808190a1203a6386224bd8 |
completed | April 14, 2026, 12:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fee5da6a2081909dcc9785598e1196 |
completed | May 9, 2026, 7:44 a.m. |
Created at: April 9, 2026, 10:18 p.m.