Triple

T14435003
Position Surface form Disambiguated ID Type / Status
Subject Weser–Datteln Canal E357936 entity
Predicate connectsWith P37 FINISHED
Object Datteln-Hamm Canal E338969 NE FINISHED

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: Datteln-Hamm Canal | Statement: [Weser–Datteln Canal, connectsWith, Datteln-Hamm Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Datteln-Hamm Canal
Context triple: [Weser–Datteln Canal, connectsWith, Datteln-Hamm Canal]
  • A. Datteln-Hamm Canal chosen
    The Datteln-Hamm Canal is a major artificial waterway in North Rhine-Westphalia, Germany, that connects the Dortmund-Ems Canal at Datteln with the city of Hamm and supports regional inland shipping and industry.
  • B. Wesel–Datteln Canal
    The Wesel–Datteln Canal is a major artificial waterway in western Germany that connects the Rhine with the Dortmund–Ems Canal, serving as an important route for inland shipping and regional industry.
  • C. Weser–Datteln Canal
    The Weser–Datteln Canal is a major German shipping canal that links the River Weser with the Ruhr area’s inland waterway network, facilitating industrial transport across northwestern Germany.
  • D. Dortmund–Ems Canal
    The Dortmund–Ems Canal is a major German inland waterway linking the industrial Ruhr region with the North Sea via the River Ems, serving as an important route for commercial shipping.
  • E. Rhine–Herne Canal
    The Rhine–Herne Canal is a major German shipping canal in the Ruhr area that links the Rhine River with the inland waterways of northern and eastern Germany, serving as an important industrial transport route.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d8279402a88190821ffa39ae15bccf completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de9148cf4481909082cc91b2f76218 completed April 14, 2026, 7:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69fda90a7f2881909a7744f1f4344173 completed May 8, 2026, 9:12 a.m.
Created at: April 10, 2026, 1:18 a.m.