Triple
T11613023
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metropolitan Waterworks and Sewerage System |
E275431
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Rizal Province |
E473601
|
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: Rizal Province | Statement: [Metropolitan Waterworks and Sewerage System, serves, Rizal Province]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rizal Province Context triple: [Metropolitan Waterworks and Sewerage System, serves, Rizal Province]
-
A.
Rizal province
chosen
Rizal province is a landlocked province in the Calabarzon region of Luzon in the Philippines, known for its proximity to Metro Manila and its mix of suburban communities, industrial areas, and scenic highlands.
-
B.
Quirino Province
Quirino Province is a landlocked province in the Cagayan Valley region of the Philippines known for its mountainous terrain, caves, and river systems.
-
C.
Quezon Province
Quezon Province is a coastal province in the Calabarzon region of Luzon in the Philippines, known for its coconut plantations, heritage towns, and access to the Pacific Ocean.
-
D.
Sorsogon
Sorsogon is a province in the Bicol Region of the Philippines known for its coastal landscapes, whale shark interactions in Donsol, and rich Bikolano culture.
-
E.
Province of Palawan
The Province of Palawan is a large island province in the Philippines renowned for its rich biodiversity, protected seascapes and landscapes, and world-famous ecotourism destinations such as El Nido and Puerto Princesa Subterranean River National Park.
- 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_69d6aaf84b548190ac072e4fb89ae18f |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a044a3088190b92f4674c2d0b443 |
completed | April 10, 2026, 7:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f668479b188190ae720e77fbf6897f |
completed | May 2, 2026, 9:10 p.m. |
Created at: April 8, 2026, 9:38 p.m.