Triple

T9977665
Position Surface form Disambiguated ID Type / Status
Subject Brussels Airport-Zaventem railway station E196372 entity
Predicate connectsTo P845 FINISHED
Object Antwerp-Central railway station E205738 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: Antwerp-Central railway station | Statement: [Brussels Airport-Zaventem railway station, connectsTo, Antwerp-Central railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Antwerp-Central railway station
Context triple: [Brussels Airport-Zaventem railway station, connectsTo, Antwerp-Central railway station]
  • A. Antwerp-Central railway station chosen
    Antwerp-Central railway station is a major historic railway hub in Antwerp, Belgium, renowned for its grand architecture and role as an important international and domestic transit center.
  • B. Antwerpen-Zuid station
    Antwerpen-Zuid station is a railway and public transport hub in the southern part of Antwerp, Belgium, serving as a key access point to the city and nearby cultural institutions.
  • C. Bruxelles-Central / Brussel-Centraal railway station
    Bruxelles-Central / Brussel-Centraal is the primary central railway station in Brussels, Belgium, serving as a major national and international transit hub.
  • D. Ghent-Saint-Peter's railway station
    Ghent-Saint-Peter's railway station is the main railway hub of Ghent, Belgium, serving as a major national and international train connection point.
  • E. Antwerpen-Berchem railway station
    Antwerpen-Berchem railway station is a major railway hub in the Berchem district of Antwerp, Belgium, serving as an important interchange for national and international train services.
  • 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_69ca82eea2b88190a0e511d21a31f386 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cdb84ef8ac8190abbe78b7611c5309 completed April 2, 2026, 12:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69d299f2a8908190a3a483350af0b5a9 completed April 5, 2026, 5:20 p.m.
Created at: March 30, 2026, 8:48 p.m.