Triple
T11332310
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mayor of Bulawayo |
E268375
|
entity |
| Predicate | seat |
P75
|
FINISHED |
| Object | Bulawayo City Hall |
E268377
|
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: Bulawayo City Hall | Statement: [Mayor of Bulawayo, seat, Bulawayo City Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bulawayo City Hall Context triple: [Mayor of Bulawayo, seat, Bulawayo City Hall]
-
A.
Bulawayo City Hall
chosen
Bulawayo City Hall is the main municipal building and administrative center of Bulawayo, Zimbabwe, housing the city’s local government offices and council chambers.
-
B.
Maputo City Hall
Maputo City Hall is a prominent neoclassical municipal building and civic landmark located in the heart of Mozambique’s capital city.
-
C.
Pietermaritzburg City Hall
Pietermaritzburg City Hall is a historic Victorian-era civic building in Pietermaritzburg, South Africa, renowned for its grand architecture and status as one of the largest red-brick structures of its kind in the Southern Hemisphere.
-
D.
Mutare City Hall
Mutare City Hall is the main municipal administrative building and civic center for the city of Mutare in Zimbabwe.
-
E.
OR Tambo House
OR Tambo House is a building named in honor of South African anti-apartheid leader and former ANC president Oliver Tambo, commemorating his political legacy.
- 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_69d6aacb1f0881908c84a349fd1be047 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e9fe5d5881908d786b212a554d8b |
completed | April 9, 2026, 6:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5263160548190adb7d5c0fd6af0e2 |
completed | April 19, 2026, 7 p.m. |
Created at: April 8, 2026, 9:32 p.m.