Triple
T22601404
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thaba Nchu |
E574829
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Thaba Nchu mountain |
—
|
NE NERFINISHED |
How this triple was built (3 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: Thaba Nchu mountain | Statement: [Thaba Nchu, namedAfter, Thaba Nchu mountain]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thaba Nchu mountain Context triple: [Thaba Nchu, namedAfter, Thaba Nchu mountain]
-
A.
Amajuba Mountain
Amajuba Mountain is a historically significant peak in South Africa, best known as the site of the decisive Battle of Amajuba Hill during the First Anglo-Boer War.
-
B.
Mount Mtatsminda
Mount Mtatsminda is a prominent mountain overlooking Tbilisi, Georgia, known for its panoramic views, historic sites, and cultural landmarks.
-
C.
Maloti Mountains
The Maloti Mountains are a high, rugged mountain range in Lesotho and South Africa, known for their dramatic landscapes, high-altitude plateaus, and role as the source of major rivers in the region.
-
D.
Barberton Makhonjwa Mountains
The Barberton Makhonjwa Mountains are a mountain range in northeastern South Africa renowned for containing some of the oldest well-preserved rocks on Earth, offering key insights into early planetary and biological history.
-
E.
Rubeho Mountains
The Rubeho Mountains are a biodiverse mountain range in central Tanzania, forming part of the ancient Eastern Arc chain known for its high levels of endemism and montane forests.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Thaba Nchu mountain Target entity description: Thaba Nchu mountain is a prominent natural landmark in the Free State province of South Africa, known for its cultural significance and scenic presence near the town of Thaba Nchu.
-
A.
Amajuba Mountain
Amajuba Mountain is a historically significant peak in South Africa, best known as the site of the decisive Battle of Amajuba Hill during the First Anglo-Boer War.
-
B.
Mount Mtatsminda
Mount Mtatsminda is a prominent mountain overlooking Tbilisi, Georgia, known for its panoramic views, historic sites, and cultural landmarks.
-
C.
Maloti Mountains
The Maloti Mountains are a high, rugged mountain range in Lesotho and South Africa, known for their dramatic landscapes, high-altitude plateaus, and role as the source of major rivers in the region.
-
D.
Barberton Makhonjwa Mountains
The Barberton Makhonjwa Mountains are a mountain range in northeastern South Africa renowned for containing some of the oldest well-preserved rocks on Earth, offering key insights into early planetary and biological history.
-
E.
Rubeho Mountains
The Rubeho Mountains are a biodiverse mountain range in central Tanzania, forming part of the ancient Eastern Arc chain known for its high levels of endemism and montane forests.
- F. None of above. chosen
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_69e245bc11308190b69d794d5d1e0bb6 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1626db69481908ec9f9c7d320d3cb |
completed | April 29, 2026, 1:44 a.m. |
Created at: April 17, 2026, 2:50 p.m.