Triple

T13533460
Position Surface form Disambiguated ID Type / Status
Subject Marseille-Saint-Charles station E323196 entity
Predicate serves P98 FINISHED
Object TER Provence-Alpes-Côte d’Azur services E630700 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: TER Provence-Alpes-Côte d’Azur services | Statement: [Marseille-Saint-Charles station, serves, TER Provence-Alpes-Côte d’Azur services]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: TER Provence-Alpes-Côte d’Azur services
Context triple: [Marseille-Saint-Charles station, serves, TER Provence-Alpes-Côte d’Azur services]
  • A. TER Provence-Alpes-Côte d’Azur chosen
    TER Provence-Alpes-Côte d’Azur is a regional rail network in southeastern France that provides passenger train services across the Provence-Alpes-Côte d’Azur region, connecting major cities, towns, and coastal destinations.
  • B. TER Auvergne-Rhône-Alpes services
    TER Auvergne-Rhône-Alpes services are regional train operations in the Auvergne-Rhône-Alpes region of France, providing local and intercity rail connections between its major cities and towns.
  • C. TER Grand Est services
    TER Grand Est services are regional train operations in France’s Grand Est region, connecting major cities and local destinations with frequent, short- to medium-distance rail links.
  • D. TER Occitanie
    TER Occitanie is a regional rail network serving the Occitanie region of southern France, operated under the national TER system.
  • E. Provence-Alpes-Côte d'Azur regional rail network
    The Provence-Alpes-Côte d'Azur regional rail network is a French regional train system serving cities, towns, and coastal areas across the Provence-Alpes-Côte d'Azur region in southeastern France.
  • 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_69d8076776248190bdf0d4fa1f85a5fc completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbafbb34548190a6b44faa48125cd4 completed April 12, 2026, 2:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69f75d980cac8190a7f7fda56abda361 completed May 3, 2026, 2:37 p.m.
Created at: April 9, 2026, 9:44 p.m.