Triple

T5262342
Position Surface form Disambiguated ID Type / Status
Subject Four Lifts on the Canal du Centre and their Environs E118854 entity
Predicate locatedOnCanal P1489 FINISHED
Object Canal du Centre E506561 NE FINISHED

How this triple was built (3 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 du Centre | Statement: [Four Lifts on the Canal du Centre and their Environs, locatedOnCanal, Canal du Centre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Canal du Centre
Context triple: [Four Lifts on the Canal du Centre and their Environs, locatedOnCanal, Canal du Centre]
  • A. Canal du Centre chosen
    The Canal du Centre is a historic Belgian canal in the Hainaut province, renowned for its remarkable boat lifts and role in connecting industrial waterways.
  • B. Canal du Nivernais
    The Canal du Nivernais is a historic French inland waterway in Burgundy and Nièvre, renowned for its picturesque locks, aqueducts, and popularity with leisure boating and cycling tourism.
  • C. Canal de Bourgogne
    The Canal de Bourgogne is a historic French waterway in the Burgundy region, linking the Yonne and Saône river basins and known today for its scenic cruising and towpath cycling routes.
  • D. Canal de l’Est
    Canal de l’Est is a French inland waterway that links the Meuse River with other major river basins, forming part of the country’s northeastern canal network.
  • E. Canal de la Thielle
    Canal de la Thielle is a Swiss waterway that channels the Thielle River between lakes in the Jura region, playing a key role in regional drainage and navigation.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: locatedOnCanal
Context triple: [Four Lifts on the Canal du Centre and their Environs, locatedOnCanal, Canal du Centre]
  • A. positionInCanal
    Indicates that an entity occupies a specific location within a canal.
  • B. locatedOnBankOfRiver
    Indicates that one entity is situated along or directly adjacent to the bank of a specified river.
  • C. locatedOnWaterbody chosen
    Indicates that an entity is situated on or directly adjacent to a specified body of water.
  • D. locatedAlong
    Indicates that one entity is situated adjacent to, or running beside, the length or course of another linear feature (such as a road, river, or railway).
  • E. hasMajorCanal
    Indicates that one entity possesses or contains a primary canal or main waterway associated with it.
  • F. None of above.

Provenance (4 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_69bd446a42c88190b7ecbef006561d55 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7bd0c5f48190a1be89314c59f96b completed March 20, 2026, 4:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf06c3945c8190874ecd184fa886a0 completed March 21, 2026, 8:59 p.m.
PD Predicate disambiguation batch_69bd77c55224819096c0bcfcfae79bd3 completed March 20, 2026, 4:37 p.m.
Created at: March 20, 2026, 1:50 p.m.