Triple

T16140049
Position Surface form Disambiguated ID Type / Status
Subject Chemins de fer de la Corse E391629 entity
Predicate hasLine P35 FINISHED
Object Balagne coastal service
The Balagne coastal service is a regional rail line in Corsica that runs along the island’s Balagne coastline, connecting seaside towns and tourist destinations.
 E1196439 NE FINISHED

How this triple was built (4 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: Balagne coastal service | Statement: [Chemins de fer de la Corse, hasLine, Balagne coastal service]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Balagne coastal service
Context triple: [Chemins de fer de la Corse, hasLine, Balagne coastal service]
  • A. La Madrague
    "La Madrague" is a 1963 French chanson closely associated with Brigitte Bardot, evoking the carefree atmosphere of her seaside home in Saint-Tropez.
  • B. Lagrenée
    Lagrenée is a French surname most notably associated with the 18th-century painter Louis Lagrenée.
  • C. Le Haillan
    Le Haillan is a suburban commune in southwestern France, located near the city of Bordeaux in the Gironde department.
  • D. Brueys d’Aigalliers
    Brueys d’Aigalliers is the aristocratic French family name most notably borne by Vice-Admiral François-Paul Brueys d’Aigalliers, a prominent naval commander during the French Revolutionary Wars.
  • E. Chantiers de Penhoët
    Chantiers de Penhoët was a historic French shipyard based in Saint-Nazaire, known for building major ocean liners and warships before evolving into the modern Chantiers de l’Atlantique.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Balagne coastal service
Triple: [Chemins de fer de la Corse, hasLine, Balagne coastal service]
Generated description
The Balagne coastal service is a regional rail line in Corsica that runs along the island’s Balagne coastline, connecting seaside towns and tourist destinations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Balagne coastal service
Target entity description: The Balagne coastal service is a regional rail line in Corsica that runs along the island’s Balagne coastline, connecting seaside towns and tourist destinations.
  • A. La Madrague
    "La Madrague" is a 1963 French chanson closely associated with Brigitte Bardot, evoking the carefree atmosphere of her seaside home in Saint-Tropez.
  • B. Lagrenée
    Lagrenée is a French surname most notably associated with the 18th-century painter Louis Lagrenée.
  • C. Le Haillan
    Le Haillan is a suburban commune in southwestern France, located near the city of Bordeaux in the Gironde department.
  • D. Brueys d’Aigalliers
    Brueys d’Aigalliers is the aristocratic French family name most notably borne by Vice-Admiral François-Paul Brueys d’Aigalliers, a prominent naval commander during the French Revolutionary Wars.
  • E. Chantiers de Penhoët
    Chantiers de Penhoët was a historic French shipyard based in Saint-Nazaire, known for building major ocean liners and warships before evolving into the modern Chantiers de l’Atlantique.
  • F. None of above. chosen

Provenance (5 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_69d87f1bb0988190b490d273dbf3fd03 completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e21a07b7908190b4e1ec57f60a9274 completed April 17, 2026, 11:31 a.m.
NED1 Entity disambiguation (via context triple) batch_69fff2b75988819094baaff8f53f48ce completed May 10, 2026, 2:51 a.m.
NEDg Description generation batch_69fff36d39f48190bb48a1821f08664a completed May 10, 2026, 2:54 a.m.
NED2 Entity disambiguation (via description) batch_69fff3f2760c8190a58fedc2798614ae completed May 10, 2026, 2:56 a.m.
Created at: April 10, 2026, 5:01 a.m.