Triple
T17090730
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grand Opera House, Belfast |
E414716
|
entity |
| Predicate | cityCentreLocation |
P25976
|
FINISHED |
| Object | Belfast city centre |
—
|
NE ONNED1 |
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: Belfast city centre | Statement: [Grand Opera House, Belfast, cityCentreLocation, Belfast city centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Belfast city centre Context triple: [Grand Opera House, Belfast, cityCentreLocation, Belfast city centre]
-
A.
Belfast
Belfast is a small town in South Africa known for its agriculture, trout fishing, and proximity to major transport routes in Mpumalanga province.
-
B.
Belfast
Belfast is the capital and largest city of Northern Ireland, known for its historic shipbuilding industry, including the construction of the RMS Titanic, and its central role in the region’s political and cultural history.
-
C.
Stormont, Belfast
Stormont, Belfast is a prominent cricket ground in Northern Ireland that regularly hosts international and domestic matches.
-
D.
Cathedral Quarter, Belfast
chosen
Cathedral Quarter, Belfast is a historic cultural and arts district in Belfast city centre known for its cobbled streets, vibrant nightlife, galleries, and landmark St Anne’s Cathedral.
-
E.
Carrickfergus
Carrickfergus is a historic coastal town in Northern Ireland, best known for its well-preserved medieval castle on the shores of Belfast Lough.
- 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_69d886cfc8e88190b05ba466edd35591 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3dbf948d88190a4dd4a0774a8505b |
completed | April 18, 2026, 7:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0195428c6c8190a11e3f7c8f6796fe |
in_progress | May 11, 2026, 8:37 a.m. |
Created at: April 10, 2026, 5:35 a.m.