Triple

T3784195
Position Surface form Disambiguated ID Type / Status
Subject CDGVAL E85488 entity
Predicate connectsWith P37 FINISHED
Object RER B at Aéroport Charles de Gaulle 1 station E10905 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: RER B at Aéroport Charles de Gaulle 1 station | Statement: [CDGVAL, connectsWith, RER B at Aéroport Charles de Gaulle 1 station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: RER B at Aéroport Charles de Gaulle 1 station
Context triple: [CDGVAL, connectsWith, RER B at Aéroport Charles de Gaulle 1 station]
  • A. Aéroport Charles de Gaulle 1 station
    Aéroport Charles de Gaulle 1 station is a major rail and transit hub serving Terminal 1 and nearby facilities at Paris Charles de Gaulle Airport, connecting the airport to central Paris and the wider region.
  • B. RER A Nation station
    RER A Nation station is a major Parisian commuter rail hub on the RER A line, located at Place de la Nation and providing extensive connections with the Paris Métro and regional rail network.
  • C. Aéroport Charles de Gaulle 2 TGV station
    Aéroport Charles de Gaulle 2 TGV station is a major high-speed rail hub integrated into Paris Charles de Gaulle Airport, providing direct TGV and other long-distance train connections to cities across France and neighboring countries.
  • D. RER B line chosen
    The RER B line is a major Paris regional express railway line that connects central Paris with key northern and southern suburbs, including Charles de Gaulle Airport.
  • E. Rueil-Malmaison RER station
    Rueil-Malmaison RER station is a suburban railway station in the western Paris metropolitan area that serves the commune of Rueil-Malmaison on the RER A line.
  • 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_69aed937fa8881908208ef3801060826 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aee3dc6590819098dda08206206612 completed March 9, 2026, 3:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4f04747448190be484cda5b2a7a8c completed March 14, 2026, 5:21 a.m.
Created at: March 9, 2026, 3:13 p.m.