Triple
T9414217
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pierhead Street |
E226973
|
entity |
| Predicate | hasNearbyLandmark |
P2064
|
FINISHED |
| Object | Wales Millennium Centre |
E12780
|
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: Wales Millennium Centre | Statement: [Pierhead Street, hasNearbyLandmark, Wales Millennium Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wales Millennium Centre Context triple: [Pierhead Street, hasNearbyLandmark, Wales Millennium Centre]
-
A.
Wales Millennium Centre
chosen
Wales Millennium Centre is a major performing arts complex and cultural landmark in Cardiff, renowned for hosting theatre, opera, dance, and music events.
-
B.
Theatr Clwyd
Theatr Clwyd is a major regional arts centre and producing theatre in North Wales, known for its diverse programme of drama, music, and community events.
-
C.
Swansea Grand Theatre
Swansea Grand Theatre is a historic performing arts venue in Swansea, Wales, known for hosting a wide range of theatre, music, comedy, and dance productions.
-
D.
Cardiff City Hall
Cardiff City Hall is a grand Edwardian Baroque civic building in Cardiff, Wales, serving as the city's main municipal headquarters and a prominent landmark in its civic centre.
-
E.
Prince of Wales Theatre
The Prince of Wales Theatre is a prominent London playhouse known for hosting major West End productions, including long-running musical hits.
- 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_69ca84359e7c819091148ba4b670e436 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd68c680e48190be82e3829e8711f0 |
completed | April 1, 2026, 6:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d107b63cf48190a072e3434a7b85a8 |
completed | April 4, 2026, 12:44 p.m. |
Created at: March 30, 2026, 7:47 p.m.