Triple
T22116747
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert Broom |
E546563
|
entity |
| Predicate | workLocation |
P7
|
FINISHED |
| Object | Sterkfontein Caves, South Africa |
—
|
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: Sterkfontein Caves, South Africa | Statement: [Robert Broom, workLocation, Sterkfontein Caves, South Africa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sterkfontein Caves, South Africa Context triple: [Robert Broom, workLocation, Sterkfontein Caves, South Africa]
-
A.
Makapansgat, South Africa
Makapansgat, South Africa is a significant paleoanthropological site known for yielding important Australopithecus africanus fossils that have contributed to understanding early human evolution.
-
B.
Sudwala Caves
Sudwala Caves are a famous and extensive limestone cave system in South Africa, renowned as one of the oldest known caves in the world and a popular tourist attraction.
-
C.
Stilfontein
Stilfontein is a mining town in South Africa’s North West Province, historically developed around gold mining operations near Klerksdorp.
-
D.
Cradle of Humankind
chosen
The Cradle of Humankind is a renowned paleoanthropological site near Johannesburg that has yielded some of the world’s most important hominin fossils, illuminating early human evolution.
-
E.
Hyaena Cave
Hyaena Cave is a prehistoric archaeological and paleontological site in Gibraltar known for its rich Pleistocene fossil and artifact deposits.
- 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_69e11e38b3848190ac3a4fa97d56e65a |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f1294e85708190b455846bacbdfd03 |
completed | April 28, 2026, 9:40 p.m. |
Created at: April 16, 2026, 8:31 p.m.