Triple

T3409243
Position Surface form Disambiguated ID Type / Status
Subject Rhine–Herne Canal E71849 entity
Predicate hasLock P2431 FINISHED
Object Herne lock
Herne lock is a navigation lock on Germany’s Rhine–Herne Canal that helps manage water levels and vessel traffic along this important industrial waterway.
E355366 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: Herne lock | Statement: [Rhine–Herne Canal, hasLock, Herne lock]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Herne lock
Context triple: [Rhine–Herne Canal, hasLock, Herne lock]
  • A. Herne
    Herne is a city in the Ruhr area of North Rhine-Westphalia, Germany, known for its industrial heritage and dense urban character.
  • B. Isleworth Ait
    Isleworth Ait is a wooded island in the River Thames near Isleworth in west London, known for its rich wildlife and status as a local nature reserve.
  • C. Hindhead Common
    Hindhead Common is a large heathland and woodland area in Surrey, England, known for its scenic views, walking trails, and conservation of rare wildlife habitats.
  • D. Taffs Well
    Taffs Well is a village in South Wales known for its historic thermal spring and proximity to Cardiff at the southern end of the Taff Valley.
  • E. Reigate Hill
    Reigate Hill is a prominent hill and viewpoint in Surrey, England, known for its scenic landscapes and position along the North Downs near the town of Reigate.
  • 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: Herne lock
Triple: [Rhine–Herne Canal, hasLock, Herne lock]
Generated description
Herne lock is a navigation lock on Germany’s Rhine–Herne Canal that helps manage water levels and vessel traffic along this important industrial waterway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Herne lock
Target entity description: Herne lock is a navigation lock on Germany’s Rhine–Herne Canal that helps manage water levels and vessel traffic along this important industrial waterway.
  • A. Herne chosen
    Herne is a city in the Ruhr area of North Rhine-Westphalia, Germany, known for its industrial heritage and dense urban character.
  • B. Isleworth Ait
    Isleworth Ait is a wooded island in the River Thames near Isleworth in west London, known for its rich wildlife and status as a local nature reserve.
  • C. Hindhead Common
    Hindhead Common is a large heathland and woodland area in Surrey, England, known for its scenic views, walking trails, and conservation of rare wildlife habitats.
  • D. Taffs Well
    Taffs Well is a village in South Wales known for its historic thermal spring and proximity to Cardiff at the southern end of the Taff Valley.
  • E. Reigate Hill
    Reigate Hill is a prominent hill and viewpoint in Surrey, England, known for its scenic landscapes and position along the North Downs near the town of Reigate.
  • F. None of above.

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_69ad85ac312481909e7027ced1456a9f completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb90754788190ab85e2bec020f99e completed March 8, 2026, 5:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69b35468916c8190ba6caa2c53e01d9c completed March 13, 2026, 12:03 a.m.
NEDg Description generation batch_69b35519b7f08190b1ea7514036c3453 completed March 13, 2026, 12:06 a.m.
NED2 Entity disambiguation (via description) batch_69b358fba2208190bc66d5f7d0009ba4 completed March 13, 2026, 12:23 a.m.
Created at: March 8, 2026, 3:15 p.m.