Triple
T9796003
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East Luzon Trough |
E237718
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Philippine Fault system |
E237717
|
NE FINISHED |
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: Philippine Fault system | Statement: [East Luzon Trough, associatedWith, Philippine Fault system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Philippine Fault system Context triple: [East Luzon Trough, associatedWith, Philippine Fault system]
-
A.
Philippine Fault System
chosen
The Philippine Fault System is a major active strike-slip fault zone running through much of the Philippine archipelago, responsible for significant seismic activity and many of the country’s strongest earthquakes.
-
B.
Luzon Volcanic Arc
The Luzon Volcanic Arc is a major chain of active and dormant volcanoes in the western Pacific formed by subduction along the Philippine Trench, stretching across much of Luzon in the Philippines.
-
C.
Nojima Fault
The Nojima Fault is a major active fault in Japan best known for rupturing during the 1995 Great Hanshin (Kobe) earthquake, where it produced prominent surface displacements now preserved as a geological museum site.
-
D.
Izu–Bonin Arc
The Izu–Bonin Arc is a volcanic island arc in the western Pacific Ocean formed by subduction along the boundary of the Philippine Sea Plate, stretching south from Japan’s Izu Peninsula toward the Mariana Islands.
-
E.
Philippine subduction system
The Philippine subduction system is a complex convergent plate boundary zone around the Philippine Sea Plate, characterized by multiple trenches, active subduction, frequent earthquakes, and volcanism.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca84dc04488190b9c91193976c0960 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cda34a53548190a8cb524381fe2bf9 |
completed | April 1, 2026, 10:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1cc5118a481908a65d730f86c7723 |
completed | April 5, 2026, 2:43 a.m. |
Created at: March 30, 2026, 8:28 p.m.