Triple

T13218472
Position Surface form Disambiguated ID Type / Status
Subject Bruxelles-Central / Brussel-Centraal railway station E314684 entity
Predicate officialName P66 FINISHED
Object Bruxelles-Central E54628 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: Bruxelles-Central | Statement: [Bruxelles-Central / Brussel-Centraal railway station, officialName, Bruxelles-Central]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bruxelles-Central
Context triple: [Bruxelles-Central / Brussel-Centraal railway station, officialName, Bruxelles-Central]
  • A. Brussels Central metro station
    Brussels Central metro station is an underground rapid transit station in central Brussels that serves as a key link between the city’s metro network and the nearby Brussels-Central railway station.
  • B. Bruxelles-Central / Brussel-Centraal chosen
    Bruxelles-Central / Brussel-Centraal is the main central railway station in Brussels, Belgium, serving as a key hub for national and regional train services.
  • C. Brussels-Schuman railway station
    Brussels-Schuman railway station is a major rail and metro hub in Brussels’ European Quarter, serving EU institutions and providing regional and international connections.
  • D. Bruxelles-Midi / Brussel-Zuid
    Bruxelles-Midi / Brussel-Zuid is the main international and long-distance railway hub of Brussels, serving high-speed trains like Eurostar and Thalys as well as extensive domestic services.
  • E. Etterbeek railway station
    Etterbeek railway station is a local train station in the Brussels-Capital Region of Belgium, serving the Etterbeek area with regional and commuter rail connections.
  • 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_69d806affc688190a25b6ccc588e9c72 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98cf392e08190949ee4d194566395 completed April 10, 2026, 11:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6ff2085f88190be8cfc309d21f9cb completed May 3, 2026, 7:54 a.m.
Created at: April 9, 2026, 9:18 p.m.