Triple
T1284571
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pall Mall, London |
E27404
|
entity |
| Predicate | hasNotableBuilding |
P1544
|
FINISHED |
| Object | Royal Opera Arcade (nearby off Pall Mall) |
E63439
|
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: Royal Opera Arcade (nearby off Pall Mall) | Statement: [Pall Mall, London, hasNotableBuilding, Royal Opera Arcade (nearby off Pall Mall)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Royal Opera Arcade (nearby off Pall Mall) Context triple: [Pall Mall, London, hasNotableBuilding, Royal Opera Arcade (nearby off Pall Mall)]
-
A.
Piccadilly Arcade
Piccadilly Arcade is an elegant early-20th-century shopping arcade in central London, known for its luxury boutiques and historic architecture connecting Piccadilly to Jermyn Street.
-
B.
Royal Opera House, Covent Garden
The Royal Opera House, Covent Garden is London’s principal opera house and a world-renowned venue for opera and ballet performances.
-
C.
Burlington Arcade
chosen
Burlington Arcade is a historic, glass-roofed shopping arcade in London renowned for its luxury boutiques and elegant 19th-century architecture.
-
D.
Her Majesty's Theatre, London
Her Majesty's Theatre in London is a historic West End playhouse best known as a major venue for musical theatre and long-running productions such as Andrew Lloyd Webber's "The Phantom of the Opera."
-
E.
South Quay Plaza
South Quay Plaza is a major residential skyscraper development in London’s Docklands, notable for its tall glass towers overlooking the Canary Wharf financial district.
- 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_69a496d4ec448190ad653b2590c46711 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c0b6dda48190a2e79084adea6ec1 |
completed | March 1, 2026, 10:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aca2fdb3ac81909bc836e2a655130c |
completed | March 7, 2026, 10:13 p.m. |
Created at: March 1, 2026, 7:50 p.m.