Triple

T6114038
Position Surface form Disambiguated ID Type / Status
Subject Boudry E136315 entity
Predicate hasRailwayStation P918 FINISHED
Object Boudry railway station
Boudry railway station is a local train station in the municipality of Boudry in the canton of Neuchâtel, Switzerland, serving regional rail services.
 E568212 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: Boudry railway station | Statement: [Boudry, hasRailwayStation, Boudry railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Boudry railway station
Context triple: [Boudry, hasRailwayStation, Boudry railway station]
  • A. Ottignies railway station
    Ottignies railway station is a key Belgian rail hub in Walloon Brabant, serving as an important interchange for regional and intercity services between Brussels, Namur, and other destinations.
  • B. Gembloux railway station
    Gembloux railway station is a Belgian train station in the town of Gembloux that serves as a regional stop on the busy corridor between Brussels and Namur.
  • C. Vilvoorde railway station
    Vilvoorde railway station is a passenger rail station in Vilvoorde, Belgium, serving as a local and regional transport hub within the Brussels metropolitan area.
  • D. Namur railway station
    Namur railway station is a major Belgian rail hub in the city of Namur, serving as an important junction for regional and intercity train services.
  • E. Liège-Guillemins railway station
    Liège-Guillemins railway station is a major high-speed rail hub in Liège, Belgium, renowned for its striking, futuristic architecture featuring sweeping steel, glass, and concrete forms.
  • 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: Boudry railway station
Triple: [Boudry, hasRailwayStation, Boudry railway station]
Generated description
Boudry railway station is a local train station in the municipality of Boudry in the canton of Neuchâtel, Switzerland, serving regional rail services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Boudry railway station
Target entity description: Boudry railway station is a local train station in the municipality of Boudry in the canton of Neuchâtel, Switzerland, serving regional rail services.
  • A. Ottignies railway station
    Ottignies railway station is a key Belgian rail hub in Walloon Brabant, serving as an important interchange for regional and intercity services between Brussels, Namur, and other destinations.
  • B. Gembloux railway station
    Gembloux railway station is a Belgian train station in the town of Gembloux that serves as a regional stop on the busy corridor between Brussels and Namur.
  • C. Vilvoorde railway station
    Vilvoorde railway station is a passenger rail station in Vilvoorde, Belgium, serving as a local and regional transport hub within the Brussels metropolitan area.
  • D. Namur railway station
    Namur railway station is a major Belgian rail hub in the city of Namur, serving as an important junction for regional and intercity train services.
  • E. Liège-Guillemins railway station
    Liège-Guillemins railway station is a major high-speed rail hub in Liège, Belgium, renowned for its striking, futuristic architecture featuring sweeping steel, glass, and concrete forms.
  • 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_69c0089ea6f88190b349be53e04b4f5f completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c05bbf2ee4819097af2cce9248bf4e completed March 22, 2026, 9:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69c12566fb908190bb9c27fe64f618cd completed March 23, 2026, 11:35 a.m.
NEDg Description generation batch_69c126dd44888190b20a02ede3705918 completed March 23, 2026, 11:41 a.m.
NED2 Entity disambiguation (via description) batch_69c1276a279c8190a6833c8c986e1291 completed March 23, 2026, 11:43 a.m.
Created at: March 22, 2026, 4:14 p.m.