Triple
T12050276
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Queen Elizabeth Hall |
E286896
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object | Purcell Room |
E820385
|
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: Purcell Room | Statement: [Queen Elizabeth Hall, hasFacility, Purcell Room]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Purcell Room Context triple: [Queen Elizabeth Hall, hasFacility, Purcell Room]
-
A.
Purcell Room
chosen
Purcell Room is an intimate concert and performance venue within London’s Southbank Centre, known for hosting chamber music, contemporary classical works, and spoken-word events.
-
B.
Oval Hall
Oval Hall is the grand central exhibition space within Barcelona’s Palau Nacional, often used for major cultural events and art displays.
-
C.
Peacock Room
The Peacock Room is a famed decorative interior designed by James McNeill Whistler, celebrated for its intricate blue-green and gold peacock motifs and its significance as a masterpiece of Aesthetic Movement design.
-
D.
Crown Room
The Crown Room is the historic chamber within Edinburgh Castle where the Scottish Crown Jewels and other royal regalia are displayed.
-
E.
Tapestry Room
The Tapestry Room is an ornate historic chamber in Newby Hall renowned for its elaborate wall hangings and period interior decoration.
- 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_69d6ab4780948190bdb9f7620c2ac27e |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d904227958819084dbd5eb2566c735 |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49dd140a48190844f64c228e6367a |
completed | May 1, 2026, 12:34 p.m. |
Created at: April 8, 2026, 9:47 p.m.