Triple
T15692760
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gornergrat Railway |
E380374
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object | Gornergrat ridge |
E402023
|
NE FINISHED |
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: Gornergrat ridge | Statement: [Gornergrat Railway, connects, Gornergrat ridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gornergrat ridge Context triple: [Gornergrat Railway, connects, Gornergrat ridge]
-
A.
Gornergrat
chosen
Gornergrat is a scenic mountain ridge in the Swiss Alps renowned for its panoramic views of the Matterhorn and surrounding glaciers, accessible by a historic cogwheel railway.
-
B.
Eigerwand
Eigerwand is the famous and notoriously challenging north face of the Eiger in the Bernese Alps, renowned among climbers for its steep, treacherous terrain and dramatic history.
-
C.
Peuterey ridge
Peuterey ridge is a long, classic alpine ridge on the Mont Blanc massif in the Alps, renowned for its committing and historic mountaineering routes.
-
D.
Fronalpstock
Fronalpstock is a prominent mountain in central Switzerland offering panoramic views over Lake Lucerne and the surrounding Alps.
-
E.
Kleine Scheidegg
Kleine Scheidegg is a high mountain pass and popular alpine resort in the Bernese Oberland of Switzerland, known as a key gateway to the Jungfraujoch and for its scenic views of the Eiger, Mönch, and Jungfrau peaks.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d86d99e860819094b6957cde470f2c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04f4f5a888190bd3681bcb9bbc02f |
completed | April 16, 2026, 2:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff82ee580c819082ad53db6da91f66 |
completed | May 9, 2026, 6:54 p.m. |
Created at: April 10, 2026, 4:44 a.m.