Triple
T18809540
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oka River |
E459970
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Urdaibai estuary |
—
|
NE NERFINISHED |
How this triple was built (3 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: Urdaibai estuary | Statement: [Oka River, partOf, Urdaibai estuary]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Urdaibai estuary Context triple: [Oka River, partOf, Urdaibai estuary]
-
A.
Bidasoa estuary
The Bidasoa estuary is a coastal wetland and tidal inlet on the Bay of Biscay that forms part of the natural border between France and Spain, known for its ecological richness and migratory bird habitats.
-
B.
Zumaia estuary
The Zumaia estuary is a coastal inlet in the Basque Country of northern Spain, noted for its striking flysch cliffs and rich geological and ecological significance.
-
C.
Bilbao estuary
The Bilbao estuary is the tidal lower course of the Nervión River that runs through the city of Bilbao in northern Spain, historically serving as a key industrial and port area.
-
D.
Ihutai Estuary
Ihutai Estuary is a coastal wetland and tidal estuary near Christchurch, New Zealand, known for its ecological significance and role as a habitat for diverse bird and marine life.
-
E.
Guadiana estuary
The Guadiana estuary is the tidal lower course of the Guadiana River forming part of the border between Portugal and Spain, known for its ecological importance and scenic coastal landscapes.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Urdaibai estuary Target entity description: The Urdaibai estuary is a UNESCO-designated biosphere reserve on the Bay of Biscay in the Basque Country, renowned for its rich wetlands, diverse birdlife, and scenic coastal landscapes.
-
A.
Bidasoa estuary
The Bidasoa estuary is a coastal wetland and tidal inlet on the Bay of Biscay that forms part of the natural border between France and Spain, known for its ecological richness and migratory bird habitats.
-
B.
Zumaia estuary
The Zumaia estuary is a coastal inlet in the Basque Country of northern Spain, noted for its striking flysch cliffs and rich geological and ecological significance.
-
C.
Bilbao estuary
The Bilbao estuary is the tidal lower course of the Nervión River that runs through the city of Bilbao in northern Spain, historically serving as a key industrial and port area.
-
D.
Ihutai Estuary
Ihutai Estuary is a coastal wetland and tidal estuary near Christchurch, New Zealand, known for its ecological significance and role as a habitat for diverse bird and marine life.
-
E.
Guadiana estuary
The Guadiana estuary is the tidal lower course of the Guadiana River forming part of the border between Portugal and Spain, known for its ecological importance and scenic coastal landscapes.
- F. None of above. chosen
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_69e5a3db38ec8190ab5bef15bc6789be |
completed | April 20, 2026, 3:56 a.m. |
Created at: April 10, 2026, 11:53 a.m.