Triple
T21161338
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sea of Sand |
E521446
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Tengger Caldera floor |
—
|
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: Tengger Caldera floor | Statement: [Sea of Sand, partOf, Tengger Caldera floor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tengger Caldera floor Context triple: [Sea of Sand, partOf, Tengger Caldera floor]
-
A.
Tengger caldera
chosen
Tengger caldera is a vast volcanic crater in East Java, Indonesia, famous for its dramatic landscape that includes the active Mount Bromo and attracts many tourists and photographers.
-
B.
Menengai Crater
Menengai Crater is a massive, geologically active caldera in Kenya’s Rift Valley, known as one of the largest volcanic calderas in the world and a prominent feature of the East African Rift.
-
C.
Dieng volcanic complex
The Dieng volcanic complex is a high-altitude volcanic plateau in Central Java, Indonesia, known for its active geothermal features, crater lakes, and ancient Hindu temples.
-
D.
Tompaluan crater
Tompaluan crater is an active volcanic crater situated between the twin peaks of Mount Lokon and Mount Empung in North Sulawesi, Indonesia, known for its frequent eruptions and geothermal activity.
-
E.
Condrodimuko crater
Condrodimuko crater is a volcanic crater located on Mount Merbabu in Central Java, Indonesia.
- 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_69e0b50d1ea481909c07e63c3ead9316 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72530e3388190a170c5a2a19dadfc |
completed | April 21, 2026, 7:20 a.m. |
Created at: April 16, 2026, 2:59 p.m.