Triple
T21418707
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tugela Falls |
E528374
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Amphitheatre rock formation |
—
|
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: Amphitheatre rock formation | Statement: [Tugela Falls, near, Amphitheatre rock formation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Amphitheatre rock formation Context triple: [Tugela Falls, near, Amphitheatre rock formation]
-
A.
Magasang rock formation
Magasang rock formation is a striking coastal rock feature on Biri Island in Northern Samar, Philippines, known for its dramatic cliffs and sculpted sandstone shaped by strong waves and winds.
-
B.
Bastei rock formations
The Bastei rock formations are a dramatic sandstone rock massif and popular viewpoint in Germany’s Saxon Switzerland National Park, overlooking the Elbe River and known for its iconic stone bridge and hiking trails.
-
C.
The Amphitheatre cliff face
chosen
The Amphitheatre cliff face is a dramatic, sheer rock wall in South Africa’s Drakensberg Mountains, renowned as one of the world’s most impressive cliff formations.
-
D.
Puhunan rock formation
Puhunan rock formation is one of the distinctive coastal rock structures on Biri Island in the Philippines, noted for its dramatic, wave-sculpted shapes and scenic seascape views.
-
E.
Pyramid Rock formation
Pyramid Rock formation is a distinctive pyramid-shaped natural rock landmark that lends its name to nearby geographic features such as Pyramid Dam.
- 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_69e0c454c248819093425d1099101c09 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ee62d29f948190b820c92014d1c53a |
completed | April 26, 2026, 7:09 p.m. |
Created at: April 16, 2026, 5:47 p.m.