Triple

T22380918
Position Surface form Disambiguated ID Type / Status
Subject Provence-Alpes-Côte d'Azur regional rail network E553269 entity
Predicate hasRoute P4374 FINISHED
Object Marseille–Aix-en-Provence line NE NERFINISHED

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: Marseille–Aix-en-Provence line | Statement: [Provence-Alpes-Côte d'Azur regional rail network, hasRoute, Marseille–Aix-en-Provence line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Marseille–Aix-en-Provence line
Context triple: [Provence-Alpes-Côte d'Azur regional rail network, hasRoute, Marseille–Aix-en-Provence line]
  • A. Marseille–Miramas–Salon–Avignon line
    The Marseille–Miramas–Salon–Avignon line is a regional railway route in southern France that connects Marseille with inland towns including Miramas, Salon-de-Provence, and Avignon.
  • B. Marseille–Aix-en-Provence railway chosen
    The Marseille–Aix-en-Provence railway is a regional rail line in southern France that connects the port city of Marseille with the inland city of Aix-en-Provence.
  • C. Miramas–Istres line
    The Miramas–Istres line is a regional railway route in southern France connecting the towns of Miramas and Istres as part of the Provence-Alpes-Côte d’Azur rail network.
  • D. Marseille–Toulon–Nice coastal line
    The Marseille–Toulon–Nice coastal line is a major French railway corridor running along the Mediterranean coast, linking key cities in southeastern France and serving as an important route for regional and intercity passenger traffic.
  • E. Lyon–Marseille railway
    The Lyon–Marseille railway is a major French rail corridor linking the inland metropolis of Lyon with the Mediterranean port city of Marseille, serving as a key axis for both passenger and freight transport in southeastern France.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e11e4c03248190a26a5060ea6973ee completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f1582c05fc8190836ae008426177a5 completed April 29, 2026, 1 a.m.
Created at: April 16, 2026, 8:45 p.m.