Triple
T15933384
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Santo Tomas, Pampanga |
E386377
|
entity |
| Predicate | locatedInGeographicRegion |
P40
|
FINISHED |
| Object | Central Luzon plain |
E313783
|
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: Central Luzon plain | Statement: [Santo Tomas, Pampanga, locatedInGeographicRegion, Central Luzon plain]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Luzon plain Context triple: [Santo Tomas, Pampanga, locatedInGeographicRegion, Central Luzon plain]
-
A.
Luzon Central Plain
chosen
The Luzon Central Plain is a vast, fertile lowland region in central Luzon, Philippines, known as a major agricultural and population center of the country.
-
B.
Central Luzon
Central Luzon is a major administrative region in the Philippines located on Luzon island, known as the country’s “rice granary” for its extensive agricultural production and strategic economic role.
-
C.
Southwestern Luzon
Southwestern Luzon is a geographic region in the southwestern part of Luzon in the Philippines, encompassing islands and coastal areas including the island of Mindoro.
-
D.
Greater Luzon
Greater Luzon is a broad socio-geographic grouping in the Philippines that encompasses Luzon island and its surrounding regions, including areas such as Southern Tagalog.
-
E.
Southern Luzon
Southern Luzon is a major geographical region in the southern part of Luzon Island in the Philippines, encompassing several provinces and serving as home to diverse ethnolinguistic groups and economic centers.
- 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_69d86da750008190987eb26be3f6c118 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e156a7bdd88190b1d7349ef920fd06 |
completed | April 16, 2026, 9:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffbe727c348190907c9e7a5db6031d |
completed | May 9, 2026, 11:08 p.m. |
Created at: April 10, 2026, 4:53 a.m.