Triple
T23307858
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Verzasca Valley |
E590499
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Verzasca Dam |
—
|
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: Verzasca Dam | Statement: [Verzasca Valley, hasLandmark, Verzasca Dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Verzasca Dam Context triple: [Verzasca Valley, hasLandmark, Verzasca Dam]
-
A.
Verzasca Dam
chosen
Verzasca Dam is a dramatic concrete arch dam in southern Switzerland, famed for its striking alpine setting and as a popular site for bungee jumping, including a famous stunt in the James Bond film "GoldenEye."
-
B.
Bassano Dam
Bassano Dam is a major irrigation and water-control structure on the Bow River in Alberta, Canada, supporting regional agriculture and water management.
-
C.
Grimsel Dam
Grimsel Dam is a large hydroelectric gravity dam in the Swiss Alps that creates the Grimselsee reservoir and plays a key role in Switzerland’s power generation.
-
D.
Breggia Gorge
Breggia Gorge is a scenic canyon in southern Switzerland known for its dramatic rock formations, waterfalls, and geologically significant strata exposed by the Breggia River.
-
E.
Verzasca River
The Verzasca River is a strikingly clear, emerald-green alpine river in southern Switzerland, famed for its scenic gorge, stone villages, and popularity with divers and hikers.
- 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_69e25d1c0ecc8190a355aa229f06d0e0 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f197292fd08190bc364e1433dde213 |
completed | April 29, 2026, 5:29 a.m. |
Created at: April 17, 2026, 5:05 p.m.