Triple
T21727142
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sargans |
E536301
|
entity |
| Predicate | railwayJunctionOf |
P1018
|
FINISHED |
| Object |
Sargans–Landquart line
The Sargans–Landquart line is a Swiss standard-gauge railway route in the canton of St. Gallen and Graubünden that connects the junction at Sargans with Landquart, forming part of an important east–west and north–south transit corridor.
|
E1498032
|
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: Sargans–Landquart line | Statement: [Sargans, railwayJunctionOf, Sargans–Landquart line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sargans–Landquart line Context triple: [Sargans, railwayJunctionOf, Sargans–Landquart line]
-
A.
St. Margrethen–Lauterach line
The St. Margrethen–Lauterach line is an international railway route connecting eastern Switzerland with western Austria as part of the regional and cross-border rail network in the Lake Constance area.
-
B.
Basel–Biel/Bienne line
The Basel–Biel/Bienne line is a major Swiss standard-gauge railway route connecting the cities of Basel and Biel/Bienne through the Jura region.
-
C.
Reuss-Köstritz line
The Reuss-Köstritz line is a junior branch of the German princely House of Reuss, historically associated with its own territorial holdings and noble titles within the Reuss domains.
-
D.
Bever–Scuol-Tarasp line
The Bever–Scuol-Tarasp line is a metre-gauge railway route of the Rhaetian Railway in Switzerland that runs through the Engadin valley, connecting several alpine communities in the canton of Graubünden.
-
E.
Olten–Basel line
The Olten–Basel line is a major Swiss railway route that serves as a key segment of the country’s main east–west rail corridor, linking the central hub of Olten with the important transport and economic center of Basel.
- 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: Sargans–Landquart line Triple: [Sargans, railwayJunctionOf, Sargans–Landquart line]
Generated description
The Sargans–Landquart line is a Swiss standard-gauge railway route in the canton of St. Gallen and Graubünden that connects the junction at Sargans with Landquart, forming part of an important east–west and north–south transit corridor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sargans–Landquart line Target entity description: The Sargans–Landquart line is a Swiss standard-gauge railway route in the canton of St. Gallen and Graubünden that connects the junction at Sargans with Landquart, forming part of an important east–west and north–south transit corridor.
-
A.
St. Margrethen–Lauterach line
The St. Margrethen–Lauterach line is an international railway route connecting eastern Switzerland with western Austria as part of the regional and cross-border rail network in the Lake Constance area.
-
B.
Basel–Biel/Bienne line
The Basel–Biel/Bienne line is a major Swiss standard-gauge railway route connecting the cities of Basel and Biel/Bienne through the Jura region.
-
C.
Reuss-Köstritz line
The Reuss-Köstritz line is a junior branch of the German princely House of Reuss, historically associated with its own territorial holdings and noble titles within the Reuss domains.
-
D.
Bever–Scuol-Tarasp line
The Bever–Scuol-Tarasp line is a metre-gauge railway route of the Rhaetian Railway in Switzerland that runs through the Engadin valley, connecting several alpine communities in the canton of Graubünden.
-
E.
Olten–Basel line
The Olten–Basel line is a major Swiss railway route that serves as a key segment of the country’s main east–west rail corridor, linking the central hub of Olten with the important transport and economic center of Basel.
- 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_69e0c46d3284819099a4f9d5a704eb95 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69efd973ac648190bb09e20ac1be2d9b |
completed | April 27, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a24bd96a881908fdef9990e8dc2a9 |
completed | May 17, 2026, 8:27 p.m. |
| NEDg | Description generation | batch_6a0a2752f29c81909dca3f8a54510b2c |
completed | May 17, 2026, 8:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a27cb1e0c8190a0eafacb680552d9 |
completed | May 17, 2026, 8:40 p.m. |
Created at: April 16, 2026, 6:48 p.m.