Triple
T18802837
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Pinatubo |
E459798
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Mount Pinatubo caldera |
—
|
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: Mount Pinatubo caldera | Statement: [Lake Pinatubo, partOf, Mount Pinatubo caldera]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mount Pinatubo caldera Context triple: [Lake Pinatubo, partOf, Mount Pinatubo caldera]
-
A.
Mount Pinatubo
chosen
Mount Pinatubo is an active stratovolcano in the Philippines best known for its cataclysmic 1991 eruption, one of the largest of the 20th century.
-
B.
Lake Pinatubo
Lake Pinatubo is a crater lake that formed in the caldera of Mount Pinatubo in the Philippines after its massive 1991 volcanic eruption, now known for its striking turquoise waters and dramatic surrounding cliffs.
-
C.
Kanlaon Volcano
Kanlaon Volcano is an active stratovolcano and one of the most prominent volcanic peaks in the central Philippines, located on Negros Island.
-
D.
Taal Volcano
Taal Volcano is an active and historically explosive volcano in the Philippines, famous for its picturesque crater lake setting on the island of Luzon.
-
E.
Mariveles Volcano
Mariveles Volcano is a large, dormant stratovolcano forming part of the Bataan Peninsula in the Philippines, overlooking Manila Bay.
- 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_69d8d398c7d4819091cb2f7e48948aeb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5a0253f748190998995e3b1524357 |
completed | April 20, 2026, 3:40 a.m. |
Created at: April 10, 2026, 11:53 a.m.