Triple
T20892068
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bedford Street, Belfast |
E514431
|
entity |
| Predicate | hasBuilding |
P105
|
FINISHED |
| Object | BBC Northern Ireland headquarters |
—
|
NE NERFINISHED |
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: BBC Northern Ireland headquarters | Statement: [Bedford Street, Belfast, hasBuilding, BBC Northern Ireland headquarters]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BBC Northern Ireland headquarters Context triple: [Bedford Street, Belfast, hasBuilding, BBC Northern Ireland headquarters]
-
A.
Headquarters Northern Ireland
Headquarters Northern Ireland was the British Army’s regional command responsible for overseeing military operations and security in Northern Ireland during the Troubles.
-
B.
BBC Northern Ireland
chosen
BBC Northern Ireland is the regional division of the BBC serving Northern Ireland with television, radio, and online broadcasting.
-
C.
BBC North headquarters campus
BBC North headquarters campus is a major broadcasting and media production complex in Salford, Greater Manchester, housing key BBC departments and studios outside London.
-
D.
Northern Ireland Office
The Northern Ireland Office is a UK government department responsible for overseeing Northern Ireland affairs, including constitutional, political, and security matters, within the British government.
-
E.
Shadow Northern Ireland Office team
The Shadow Northern Ireland Office team is the group of opposition politicians who support the Shadow Secretary of State for Northern Ireland in scrutinising government policy and developing alternative proposals on Northern Ireland affairs.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4f7ebe48190952a85547a0f31a1 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6d05f0bec8190a296db546bd34114 |
completed | April 21, 2026, 1:18 a.m. |
Created at: April 16, 2026, 12:46 p.m.