Triple
T17829589
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ilagan River |
E445214
|
entity |
| Predicate | mouthRegion |
P1008
|
FINISHED |
| Object | Cagayan River in Isabela |
—
|
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: Cagayan River in Isabela | Statement: [Ilagan River, mouthRegion, Cagayan River in Isabela]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cagayan River in Isabela Context triple: [Ilagan River, mouthRegion, Cagayan River in Isabela]
-
A.
Cagayan River
chosen
The Cagayan River is the longest and largest river in the Philippines, flowing through the northeastern part of Luzon and serving as a vital waterway for agriculture, transport, and fisheries.
-
B.
Cagayan de Oro River
Cagayan de Oro River is a major river in northern Mindanao in the Philippines, known for its whitewater rafting and as a key waterway for the city of Cagayan de Oro.
-
C.
Pampanga River
The Pampanga River is a major river system in the Philippines that drains much of central Luzon, supporting extensive agriculture and communities along its floodplain.
-
D.
Magat River
Magat River is a major river in the northern Philippines known for the Magat Dam, one of the country’s largest hydroelectric and irrigation projects.
-
E.
Agusan River
The Agusan River is one of the longest and most significant rivers in Mindanao, Philippines, flowing through the Caraga (Region XIII) area and supporting its ecosystems, agriculture, and settlements.
- 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_69d8b9f1a6d881909f024bc603111cdb |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4891696cc819092ee6db7c4a6fae1 |
completed | April 19, 2026, 7:49 a.m. |
Created at: April 10, 2026, 10:15 a.m.