Triple

T13152322
Position Surface form Disambiguated ID Type / Status
Subject Minden, Germany E312496 entity
Predicate hasFeature P182 FINISHED
Object Weser-Mittelland Canal waterway crossing
The Weser-Mittelland Canal waterway crossing is a notable aqueduct structure near Minden, Germany, where the Mittelland Canal passes over the River Weser, enabling uninterrupted inland shipping traffic.
 E1026726 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: Weser-Mittelland Canal waterway crossing | Statement: [Minden, Germany, hasFeature, Weser-Mittelland Canal waterway crossing]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Weser-Mittelland Canal waterway crossing
Context triple: [Minden, Germany, hasFeature, Weser-Mittelland Canal waterway crossing]
  • A. Weser–Elbe Canal
    The Weser–Elbe Canal is a man-made waterway in northern Germany that links the Weser and Elbe river systems to facilitate inland shipping and regional transport.
  • B. 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.
  • C. 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.
  • D. Datteln-Hamm Canal
    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.
  • E. Elbe-Lübeck Canal
    The Elbe-Lübeck Canal is an artificial waterway in northern Germany that links the Elbe River with the city of Lübeck and the Baltic Sea, serving as an important inland shipping route.
  • 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: Weser-Mittelland Canal waterway crossing
Triple: [Minden, Germany, hasFeature, Weser-Mittelland Canal waterway crossing]
Generated description
The Weser-Mittelland Canal waterway crossing is a notable aqueduct structure near Minden, Germany, where the Mittelland Canal passes over the River Weser, enabling uninterrupted inland shipping traffic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Weser-Mittelland Canal waterway crossing
Target entity description: The Weser-Mittelland Canal waterway crossing is a notable aqueduct structure near Minden, Germany, where the Mittelland Canal passes over the River Weser, enabling uninterrupted inland shipping traffic.
  • A. Weser–Elbe Canal
    The Weser–Elbe Canal is a man-made waterway in northern Germany that links the Weser and Elbe river systems to facilitate inland shipping and regional transport.
  • B. 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.
  • C. 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.
  • D. Datteln-Hamm Canal
    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.
  • E. Elbe-Lübeck Canal
    The Elbe-Lübeck Canal is an artificial waterway in northern Germany that links the Elbe River with the city of Lübeck and the Baltic Sea, serving as an important inland shipping route.
  • 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_69d806aabde48190899e13e41659cae5 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98bd317e0819086e383f8e4583630 completed April 10, 2026, 11:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6f5da0f708190b848601e571a9fff completed May 3, 2026, 7:14 a.m.
NEDg Description generation batch_69f6f7c97c688190b359cd240ea0aa28 completed May 3, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69f6f8530a048190b448c50bfa52c057 completed May 3, 2026, 7:25 a.m.
Created at: April 9, 2026, 9:11 p.m.