Triple
T1078946
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | President of South Africa |
E23902
|
entity |
| Predicate | seat |
P75
|
FINISHED |
| Object | Union Buildings |
E36027
|
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: Union Buildings | Statement: [President of South Africa, seat, Union Buildings]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Union Buildings Context triple: [President of South Africa, seat, Union Buildings]
-
A.
Union Buildings
chosen
The Union Buildings are an iconic government complex in Pretoria, South Africa, housing the offices of the President and serving as a symbol of the nation’s executive authority.
-
B.
Regal Building
Regal Building is a historic commercial and cultural landmark in New Delhi, India, known for its colonial-era architecture and prominent location in Connaught Place.
-
C.
Brooks Building
The Brooks Building is a key teaching and learning facility of Manchester Metropolitan University, known for housing education and health-related disciplines in modern, sustainable spaces.
-
D.
Ricketts Building
The Ricketts Building is an academic facility at Rensselaer Polytechnic Institute that houses classrooms, laboratories, and offices for engineering and science programs.
-
E.
Roger Stevens Building
The Roger Stevens Building is a prominent modernist lecture theatre complex at the University of Leeds, noted for its distinctive brutalist architecture and central role in campus teaching.
- 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_69a493f1ddf48190a99d54b00e99f8ce |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b943b41481909b24050ca7e78971 |
completed | March 1, 2026, 10:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac42addb188190a26dd3071abf64d6 |
completed | March 7, 2026, 3:22 p.m. |
Created at: March 1, 2026, 7:42 p.m.