Triple
T4062057
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matterhorn Gotthard Bahn |
E86234
|
entity |
| Predicate | routePassesThrough |
P34612
|
FINISHED |
| Object |
Oberalp Pass
Oberalp Pass is a high mountain pass in the Swiss Alps connecting the cantons of Graubünden and Uri, known for its scenic road and railway route.
|
E409970
|
NE FINISHED |
How this triple was built (4 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: Oberalp Pass | Statement: [Matterhorn Gotthard Bahn, routePassesThrough, Oberalp Pass]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oberalp Pass Context triple: [Matterhorn Gotthard Bahn, routePassesThrough, Oberalp Pass]
-
A.
Bernina Pass
Bernina Pass is a high Alpine pass in the Bernina Range that connects the Engadin valley in Switzerland with the Italian-speaking Valtellina, known for its dramatic mountain scenery and the Bernina railway route.
-
B.
Brünig Pass
Brünig Pass is a mountain pass in central Switzerland that connects the cantons of Obwalden and Bern, serving as an important road and rail route through the Alps.
-
C.
Grimsel Pass
Grimsel Pass is a high mountain pass in the Swiss Alps that connects the cantons of Bern and Valais and is known for its dramatic alpine scenery, reservoirs, and winding road popular with motorists and cyclists.
-
D.
Simplon Pass
Simplon Pass is a high mountain pass in the Swiss Alps that connects the canton of Valais with northern Italy and has long been an important trans-Alpine trade and travel route.
-
E.
Lötschberg Pass
Lötschberg Pass is a high mountain pass in the Swiss Alps that historically served as an important north–south transit route between the cantons of Bern and Valais.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Oberalp Pass Triple: [Matterhorn Gotthard Bahn, routePassesThrough, Oberalp Pass]
Generated description
Oberalp Pass is a high mountain pass in the Swiss Alps connecting the cantons of Graubünden and Uri, known for its scenic road and railway route.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oberalp Pass Target entity description: Oberalp Pass is a high mountain pass in the Swiss Alps connecting the cantons of Graubünden and Uri, known for its scenic road and railway route.
-
A.
Bernina Pass
Bernina Pass is a high Alpine pass in the Bernina Range that connects the Engadin valley in Switzerland with the Italian-speaking Valtellina, known for its dramatic mountain scenery and the Bernina railway route.
-
B.
Brünig Pass
Brünig Pass is a mountain pass in central Switzerland that connects the cantons of Obwalden and Bern, serving as an important road and rail route through the Alps.
-
C.
Grimsel Pass
Grimsel Pass is a high mountain pass in the Swiss Alps that connects the cantons of Bern and Valais and is known for its dramatic alpine scenery, reservoirs, and winding road popular with motorists and cyclists.
-
D.
Simplon Pass
Simplon Pass is a high mountain pass in the Swiss Alps that connects the canton of Valais with northern Italy and has long been an important trans-Alpine trade and travel route.
-
E.
Lötschberg Pass
Lötschberg Pass is a high mountain pass in the Swiss Alps that historically served as an important north–south transit route between the cantons of Bern and Valais.
- F. None of above. chosen
Provenance (5 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_69aed93c69208190a4efac0efe3cd69b |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefbd60cc081908764fcc8206bc1ef |
completed | March 9, 2026, 4:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b562ac25848190951431c9c853cc59 |
completed | March 14, 2026, 1:29 p.m. |
| NEDg | Description generation | batch_69b5633103e081909dbe7a7e54877343 |
completed | March 14, 2026, 1:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b563eca17c81908deff0d361a7be87 |
completed | March 14, 2026, 1:34 p.m. |
Created at: March 9, 2026, 3:38 p.m.