Triple

T7349092
Position Surface form Disambiguated ID Type / Status
Subject Calais-Fréthun railway station E169448 entity
Predicate locatedIn P40 FINISHED
Object Fréthun
Fréthun is a small commune in northern France near Calais, known for its proximity to the Channel Tunnel and its role as a transport hub in the region.
 E658366 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: Fréthun | Statement: [Calais-Fréthun railway station, locatedIn, Fréthun]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fréthun
Context triple: [Calais-Fréthun railway station, locatedIn, Fréthun]
  • A. Fræna
    Fræna is a former coastal municipality in western Norway known for its rugged shoreline, fishing communities, and scenic North Atlantic landscapes.
  • B. Freydal
    Freydal is an illustrated late medieval tournament and chivalric romance commissioned by Holy Roman Emperor Maximilian I as part of his series of autobiographical and propagandistic works.
  • C. Froðba
    Froðba is a village on the island of Suðuroy in the Faroe Islands, known for its coastal setting and traditional Faroese character.
  • D. Finnboda
    Finnboda is a waterfront district in Nacka, Sweden, known for its former shipyard area now redeveloped into a residential and commercial neighborhood overlooking central Stockholm.
  • E. Þrúðvangr
    Þrúðvangr is the mythological realm in Norse cosmology that serves as the home and estate of the god Thor.
  • 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: Fréthun
Triple: [Calais-Fréthun railway station, locatedIn, Fréthun]
Generated description
Fréthun is a small commune in northern France near Calais, known for its proximity to the Channel Tunnel and its role as a transport hub in the region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Fréthun
Target entity description: Fréthun is a small commune in northern France near Calais, known for its proximity to the Channel Tunnel and its role as a transport hub in the region.
  • A. Fræna
    Fræna is a former coastal municipality in western Norway known for its rugged shoreline, fishing communities, and scenic North Atlantic landscapes.
  • B. Freydal
    Freydal is an illustrated late medieval tournament and chivalric romance commissioned by Holy Roman Emperor Maximilian I as part of his series of autobiographical and propagandistic works.
  • C. Froðba
    Froðba is a village on the island of Suðuroy in the Faroe Islands, known for its coastal setting and traditional Faroese character.
  • D. Finnboda
    Finnboda is a waterfront district in Nacka, Sweden, known for its former shipyard area now redeveloped into a residential and commercial neighborhood overlooking central Stockholm.
  • E. Þrúðvangr
    Þrúðvangr is the mythological realm in Norse cosmology that serves as the home and estate of the god Thor.
  • 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_69c68a5878888190968ce4d04db8d69f completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f0f269548190abdad3be6856ae8a completed March 27, 2026, 9:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7fa95b26481909f26389d1019da91 completed March 28, 2026, 3:58 p.m.
NEDg Description generation batch_69c7fbffbc7881909a5b4e877a735848 completed March 28, 2026, 4:04 p.m.
NED2 Entity disambiguation (via description) batch_69c7fcb2605c819080697768d00c77d7 completed March 28, 2026, 4:07 p.m.
Created at: March 27, 2026, 3:05 p.m.