Triple

T14974725
Position Surface form Disambiguated ID Type / Status
Subject Belgian railway line 36 E373414 entity
Predicate terminus P388 FINISHED
Object Liège-Guillemins railway station E337111 NE FINISHED

How this triple was built (2 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: Liège-Guillemins railway station | Statement: [Belgian railway line 36, terminus, Liège-Guillemins railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Liège-Guillemins railway station
Context triple: [Belgian railway line 36, terminus, Liège-Guillemins railway station]
  • A. Liège-Guillemins railway station chosen
    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.
  • B. Binche railway station
    Binche railway station is a train station in the town of Binche, Belgium, serving as a local hub for regional rail services.
  • C. Brussels-Luxembourg railway station
    Brussels-Luxembourg railway station is a central Brussels train station located in the European Quarter, serving as a key transport hub for the nearby European Parliament and surrounding institutions.
  • D. Mechelen railway station
    Mechelen railway station is a major train hub in the Belgian city of Mechelen, serving as an important stop on the main rail routes between Brussels and Antwerp.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d85ccbbcd48190acb56e7cf104d8ad completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded6e8733081908e06b53746eb6eb6 completed April 15, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe9692e4fc8190a1194a41fc8a832c completed May 9, 2026, 2:06 a.m.
Created at: April 10, 2026, 2:51 a.m.