Triple
T19168927
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leukerbad |
E469260
|
entity |
| Predicate | hasPublicTransportConnection |
P3791
|
FINISHED |
| Object |
PostBus from Leuk railway station
The PostBus from Leuk railway station is a regional Swiss bus service that provides public transport connections between the railway network at Leuk and the mountain resort village of Leukerbad.
|
E1360988
|
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: PostBus from Leuk railway station | Statement: [Leukerbad, hasPublicTransportConnection, PostBus from Leuk railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PostBus from Leuk railway station Context triple: [Leukerbad, hasPublicTransportConnection, PostBus from Leuk railway station]
-
A.
Leuven bus station
Leuven bus station is the main bus hub in the Belgian city of Leuven, serving local and regional bus routes and connecting them with national rail services.
-
B.
Leven railway station
Leven railway station is a railway station in Leven, Fife, Scotland, serving the town as part of the regional rail network.
-
C.
Noord bus station
Noord bus station is a major public transport hub in the northern part of Amsterdam, serving as a key interchange point for city buses and connections to the metro network.
-
D.
Etten-Leur railway station
Etten-Leur railway station is a regional train station in the town of Etten-Leur in the Netherlands, serving as a local stop on the railway line between major Dutch cities.
-
E.
Breukelen railway station
Breukelen railway station is a regional train station in the Dutch town of Breukelen, providing rail connections between Amsterdam, Utrecht, and surrounding areas.
- 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: PostBus from Leuk railway station Triple: [Leukerbad, hasPublicTransportConnection, PostBus from Leuk railway station]
Generated description
The PostBus from Leuk railway station is a regional Swiss bus service that provides public transport connections between the railway network at Leuk and the mountain resort village of Leukerbad.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PostBus from Leuk railway station Target entity description: The PostBus from Leuk railway station is a regional Swiss bus service that provides public transport connections between the railway network at Leuk and the mountain resort village of Leukerbad.
-
A.
Leuven bus station
Leuven bus station is the main bus hub in the Belgian city of Leuven, serving local and regional bus routes and connecting them with national rail services.
-
B.
Leven railway station
Leven railway station is a railway station in Leven, Fife, Scotland, serving the town as part of the regional rail network.
-
C.
Noord bus station
Noord bus station is a major public transport hub in the northern part of Amsterdam, serving as a key interchange point for city buses and connections to the metro network.
-
D.
Etten-Leur railway station
Etten-Leur railway station is a regional train station in the town of Etten-Leur in the Netherlands, serving as a local stop on the railway line between major Dutch cities.
-
E.
Breukelen railway station
Breukelen railway station is a regional train station in the Dutch town of Breukelen, providing rail connections between Amsterdam, Utrecht, and surrounding areas.
- 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_69d8dd09d5a081909ae43c286651ae5a |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5f162ac648190a5f60c6a77b68304 |
completed | April 20, 2026, 9:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a06f2639f188190aa87c1b31b5dcb7b |
completed | May 15, 2026, 10:16 a.m. |
| NEDg | Description generation | batch_6a06f338f504819081daeef10e629afd |
completed | May 15, 2026, 10:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a06f41c7c508190bf54e751ea0dfb7a |
completed | May 15, 2026, 10:23 a.m. |
Created at: April 10, 2026, 12:06 p.m.