Triple

T17372966
Position Surface form Disambiguated ID Type / Status
Subject Lötschberg Tunnel E422361 entity
Predicate endPoint P390 FINISHED
Object Goppenstein railway station — NE NERFINISHED

How this triple was built (3 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: Goppenstein railway station | Statement: [Lötschberg Tunnel, endPoint, Goppenstein railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Goppenstein railway station
Context triple: [Lötschberg Tunnel, endPoint, Goppenstein railway station]
  • A. Geltendorf station
    Geltendorf station is a regional railway station in the municipality of Geltendorf in Bavaria, Germany, serving as a local transport hub on several suburban and regional rail lines.
  • B. Genthin station
    Genthin station is a regional railway station in the town of Genthin in Saxony-Anhalt, Germany, serving as a stop on important local and interregional rail routes.
  • C. Hartmannshof station
    Hartmannshof station is a local railway stop in the village of Hartmannshof in Bavaria, Germany, serving regional passenger services on the Nuremberg–Neumarkt–Regensburg line.
  • D. Kuppenheim station
    Kuppenheim station is a local railway stop in the town of Kuppenheim in Baden-Württemberg, Germany, serving regional passenger traffic.
  • E. Drensteinfurt station
    Drensteinfurt station is a regional railway stop in the town of Drensteinfurt in North Rhine-Westphalia, Germany, serving local passenger rail services.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Goppenstein railway station
Target entity description: Goppenstein railway station is a Swiss Alpine rail stop in the canton of Valais that serves as a key access point for traffic through the Lötschberg route.
  • A. Geltendorf station
    Geltendorf station is a regional railway station in the municipality of Geltendorf in Bavaria, Germany, serving as a local transport hub on several suburban and regional rail lines.
  • B. Genthin station
    Genthin station is a regional railway station in the town of Genthin in Saxony-Anhalt, Germany, serving as a stop on important local and interregional rail routes.
  • C. Hartmannshof station
    Hartmannshof station is a local railway stop in the village of Hartmannshof in Bavaria, Germany, serving regional passenger services on the Nuremberg–Neumarkt–Regensburg line.
  • D. Kuppenheim station
    Kuppenheim station is a local railway stop in the town of Kuppenheim in Baden-Württemberg, Germany, serving regional passenger traffic.
  • E. Drensteinfurt station
    Drensteinfurt station is a regional railway stop in the town of Drensteinfurt in North Rhine-Westphalia, Germany, serving local passenger rail services.
  • F. None of above. chosen

Provenance (2 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_69d889d6535c81908be333c01deaec4e completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e43a6a9ec881908bfe49413826d37e completed April 19, 2026, 2:14 a.m.
Created at: April 10, 2026, 5:44 a.m.