Triple

T10180189
Position Surface form Disambiguated ID Type / Status
Subject Nord–Pas-de-Calais canal network E235962 entity
Predicate hasPart P35 FINISHED
Object Canal de Lens
Canal de Lens is a French inland waterway in the Nord–Pas-de-Calais region that connects the town of Lens to the broader regional canal network for navigation and transport.
 E859105 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: Canal de Lens | Statement: [Nord–Pas-de-Calais canal network, hasPart, Canal de Lens]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Canal de Lens
Context triple: [Nord–Pas-de-Calais canal network, hasPart, Canal de Lens]
  • A. Canal de la Marque
    Canal de la Marque is a French inland waterway in the Nord department that forms part of the regional canal system linking local rivers and industrial areas.
  • B. Canal de Roubaix
    Canal de Roubaix is a navigable waterway in northern France that connects the Deûle River to the Belgian canal network, historically serving the industrial city of Roubaix.
  • C. Canal de Bourbourg
    The Canal de Bourbourg is a navigable waterway in northern France that forms part of the regional canal system linking industrial and port areas near Dunkirk.
  • D. Canal de la Deûle
    Canal de la Deûle is a navigable waterway in northern France that forms part of the regional canal network connecting the Deûle River to major industrial and urban centers such as Lille.
  • E. Saint-Quentin Canal
    The Saint-Quentin Canal is a historic French waterway in northern France, notable for its long tunnels and its role in connecting the Scheldt and Somme river basins for commercial navigation.
  • 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: Canal de Lens
Triple: [Nord–Pas-de-Calais canal network, hasPart, Canal de Lens]
Generated description
Canal de Lens is a French inland waterway in the Nord–Pas-de-Calais region that connects the town of Lens to the broader regional canal network for navigation and transport.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Canal de Lens
Target entity description: Canal de Lens is a French inland waterway in the Nord–Pas-de-Calais region that connects the town of Lens to the broader regional canal network for navigation and transport.
  • A. Canal de la Marque
    Canal de la Marque is a French inland waterway in the Nord department that forms part of the regional canal system linking local rivers and industrial areas.
  • B. Canal de Roubaix
    Canal de Roubaix is a navigable waterway in northern France that connects the Deûle River to the Belgian canal network, historically serving the industrial city of Roubaix.
  • C. Canal de Bourbourg
    The Canal de Bourbourg is a navigable waterway in northern France that forms part of the regional canal system linking industrial and port areas near Dunkirk.
  • D. Canal de la Deûle
    Canal de la Deûle is a navigable waterway in northern France that forms part of the regional canal network connecting the Deûle River to major industrial and urban centers such as Lille.
  • E. Saint-Quentin Canal
    The Saint-Quentin Canal is a historic French waterway in northern France, notable for its long tunnels and its role in connecting the Scheldt and Somme river basins for commercial navigation.
  • 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_69ca84d1d5f88190ab878a1021ecff68 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdecd7ed608190bfdec8b61cc99205 completed April 2, 2026, 4:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69d7947e14c88190b9e33e3fbdcc16e5 completed April 9, 2026, 11:58 a.m.
NEDg Description generation batch_69d7975191ac8190b32eb6cc1f5c88aa completed April 9, 2026, 12:10 p.m.
NED2 Entity disambiguation (via description) batch_69d798655c7c8190a5da5ef976102285 completed April 9, 2026, 12:15 p.m.
Created at: March 30, 2026, 9:11 p.m.