Triple
T23534920
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Parque Nacional de Ubajara |
E576673
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Ubajara Cave |
—
|
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: Ubajara Cave | Statement: [Parque Nacional de Ubajara, contains, Ubajara Cave]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ubajara Cave Context triple: [Parque Nacional de Ubajara, contains, Ubajara Cave]
-
A.
Ubajara Cave
chosen
Ubajara Cave is a notable limestone cavern in northeastern Brazil renowned for its impressive speleothems and underground chambers, accessible via trails and a cable car within Ubajara National Park.
-
B.
Ruakuri Cave
Ruakuri Cave is a famous limestone cave in New Zealand’s Waitomo region, known for its glowworms, underground rivers, and uniquely wheelchair-accessible cave tours.
-
C.
Anatakitaki Cave
Anatakitaki Cave is a notable limestone cave system on the Cook Islands’ island of Atiu, famed for its stalactites, underground pools, and populations of rare swiftlet birds.
-
D.
Akiyoshidō Cave
Akiyoshidō Cave is one of Japan’s largest and most famous limestone caves, renowned for its vast underground chambers and striking stalactite and stalagmite formations.
-
E.
Marakoopa Cave
Marakoopa Cave is a renowned limestone show cave in Tasmania, Australia, famous for its glow-worm displays, underground streams, and impressive calcite formations.
- 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_69e245f5a8848190a2ba42e271c6c31f |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f1ae164f348190a6bde1a0dfc66389 |
completed | April 29, 2026, 7:07 a.m. |
Created at: April 17, 2026, 6:10 p.m.