Triple

T21018589
Position Surface form Disambiguated ID Type / Status
Subject La Punt-Chamues-ch E517742 entity
Predicate hasRailwayStation P918 FINISHED
Object La Punt-Chamues-ch railway station
La Punt-Chamues-ch railway station is a small regional stop on the Rhaetian Railway network serving the village of La Punt-Chamues-ch in the Swiss canton of Graubünden.
 E1462900 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: La Punt-Chamues-ch railway station | Statement: [La Punt-Chamues-ch, hasRailwayStation, La Punt-Chamues-ch railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: La Punt-Chamues-ch railway station
Context triple: [La Punt-Chamues-ch, hasRailwayStation, La Punt-Chamues-ch railway station]
  • A. Champ-du-Moulin railway station
    Champ-du-Moulin railway station is a small regional train stop in Switzerland serving the locality of Champ-du-Moulin and connecting it to the surrounding rail network.
  • B. Cambo-les-Bains railway station
    Cambo-les-Bains railway station is a regional train station in the Basque town of Cambo-les-Bains in southwestern France, serving local and regional rail connections.
  • C. Épinal station
    Épinal station is a French railway station serving the town of Épinal in the Vosges department of northeastern France, providing regional and intercity rail connections.
  • D. La Pau station
    La Pau station is a Barcelona Metro interchange station in the Sant Martí district that serves as a key terminus and transfer point between multiple metro lines.
  • E. Chêne-Bourg station
    Chêne-Bourg station is a railway station in the Geneva canton of Switzerland that serves as a stop on the regional Léman Express network.
  • 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: La Punt-Chamues-ch railway station
Triple: [La Punt-Chamues-ch, hasRailwayStation, La Punt-Chamues-ch railway station]
Generated description
La Punt-Chamues-ch railway station is a small regional stop on the Rhaetian Railway network serving the village of La Punt-Chamues-ch in the Swiss canton of Graubünden.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: La Punt-Chamues-ch railway station
Target entity description: La Punt-Chamues-ch railway station is a small regional stop on the Rhaetian Railway network serving the village of La Punt-Chamues-ch in the Swiss canton of Graubünden.
  • A. Champ-du-Moulin railway station
    Champ-du-Moulin railway station is a small regional train stop in Switzerland serving the locality of Champ-du-Moulin and connecting it to the surrounding rail network.
  • B. Cambo-les-Bains railway station
    Cambo-les-Bains railway station is a regional train station in the Basque town of Cambo-les-Bains in southwestern France, serving local and regional rail connections.
  • C. Épinal station
    Épinal station is a French railway station serving the town of Épinal in the Vosges department of northeastern France, providing regional and intercity rail connections.
  • D. La Pau station
    La Pau station is a Barcelona Metro interchange station in the Sant Martí district that serves as a key terminus and transfer point between multiple metro lines.
  • E. Chêne-Bourg station
    Chêne-Bourg station is a railway station in the Geneva canton of Switzerland that serves as a stop on the regional Léman Express network.
  • 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_69e0b50262b081909bc488937145eb73 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e6fc5a27f08190b26828a6a7b59f7c completed April 21, 2026, 4:26 a.m.
NED1 Entity disambiguation (via context triple) batch_6a093b67103081908033c57e586afa69 completed May 17, 2026, 3:52 a.m.
NEDg Description generation batch_6a0940b362388190a78a244eafa7cbba completed May 17, 2026, 4:14 a.m.
NED2 Entity disambiguation (via description) batch_6a09414912d88190b7da0186ef7b227f completed May 17, 2026, 4:17 a.m.
Created at: April 16, 2026, 1:54 p.m.