Triple
T21664536
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A24 motorway (Portugal) |
E534675
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Douro River valley |
—
|
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: Douro River valley | Statement: [A24 motorway (Portugal), near, Douro River valley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Douro River valley Context triple: [A24 motorway (Portugal), near, Douro River valley]
-
A.
Douro basin
The Douro basin is the extensive river catchment area in the Iberian Peninsula that collects the waters of the Douro River and its tributaries across Spain and Portugal.
-
B.
Douro Superior
Douro Superior is the easternmost and driest subregion of Portugal’s Douro wine region, known for its rugged terrain and high-quality Port and table wines.
-
C.
Douro River
chosen
The Douro River is one of the major rivers of the Iberian Peninsula, flowing from northern Spain through Portugal to the Atlantic Ocean and famed for the terraced vineyards of the Port wine region along its banks.
-
D.
Douro Demarcated Region
The Douro Demarcated Region is a historic wine-producing area in northern Portugal, renowned as one of the world’s oldest demarcated wine regions and the birthplace of Port wine.
-
E.
Covas do Douro
Covas do Douro is a civil parish in northern Portugal’s Douro Valley, known for its wine-producing landscape and inclusion in the municipality of Sabrosa.
- 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_69e0c467e1f48190af2650b19175abc4 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef6c0a2a58819086db5b5c1c0f3371 |
completed | April 27, 2026, 2 p.m. |
Created at: April 16, 2026, 6:36 p.m.