Triple
T5477783
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Union Buildings |
E123397
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Meintjieskop |
E188603
|
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: Meintjieskop | Statement: [Union Buildings, locatedOn, Meintjieskop]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Meintjieskop Context triple: [Union Buildings, locatedOn, Meintjieskop]
-
A.
Meintjieskop
chosen
Meintjieskop is a prominent hill in Pretoria, South Africa, best known as the site of the Union Buildings, the official seat of the South African government.
-
B.
Ossehoek
Ossehoek is a small island located in the Grevelingen lake area in the southwestern Netherlands, known primarily as a quiet nature and recreation spot.
-
C.
Paardeberg
Paardeberg was a key battle of the Second Boer War in 1900, where British and colonial forces encircled and forced the surrender of a major Boer army in South Africa.
-
D.
Paarl Rock
Paarl Rock is a massive granite outcrop in South Africa’s Western Cape, known as a prominent natural landmark overlooking the town of Paarl.
-
E.
Koepoort
Koepoort is a historic Dutch city gate known as one of the traditional entrances to a fortified town in the Netherlands.
- 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_69bd4648883481909e9775d43300c5fa |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd92460f008190bf9d64ddd9c507a7 |
completed | March 20, 2026, 6:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf489d7f94819095af2fe23a0b35b9 |
completed | March 22, 2026, 1:40 a.m. |
Created at: March 20, 2026, 2:09 p.m.