Triple
T18074482
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Preveza–Aktion underwater tunnel |
E432517
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Preveza regional unit |
—
|
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: Preveza regional unit | Statement: [Preveza–Aktion underwater tunnel, regionServed, Preveza regional unit]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Preveza regional unit Context triple: [Preveza–Aktion underwater tunnel, regionServed, Preveza regional unit]
-
A.
Preveza regional unit
chosen
Preveza regional unit is an administrative division in northwestern Greece, known for its coastal location on the Ionian Sea and its inclusion in the Epirus region.
-
B.
Comunera Province
Comunera Province is a historical region in Colombia known for its role in the 1781 Comuneros revolt against Spanish colonial rule.
-
C.
Sisaket Province
Sisaket Province is a predominantly rural region in northeastern Thailand known for its rice farming, Khmer cultural heritage, and proximity to the Cambodian border.
-
D.
Lori Province
Lori Province is a northern region of Armenia known for its mountainous landscapes, forests, and the city of Vanadzor as its regional center.
-
E.
Sabina region
The Sabina region is a historic and rural area of central Italy, characterized by rolling hills, olive groves, and ancient towns between Rome and the Apennine Mountains.
- 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_69d8b9070cac81909fa9473fb1c3f1c7 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4d9f40c9881909294d538c026d486 |
completed | April 19, 2026, 1:34 p.m. |
Created at: April 10, 2026, 10:26 a.m.