Triple

T289269
Position Surface form Disambiguated ID Type / Status
Subject Wilfred Owen E5953 entity
Predicate placeOfDeath P21 FINISHED
Object Sambre–Oise Canal
The Sambre–Oise Canal is a navigable waterway in northern France that connects the Sambre and Oise rivers and is historically noted as the site where World War I poet Wilfred Owen was killed in action.
E37135 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: Sambre–Oise Canal | Statement: [Wilfred Owen, placeOfDeath, Sambre–Oise Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sambre–Oise Canal
Context triple: [Wilfred Owen, placeOfDeath, Sambre–Oise Canal]
  • A. North Sea Canal
    The North Sea Canal is a major Dutch waterway that links Amsterdam to the North Sea, enabling seagoing vessels to access the city’s port.
  • B. Meuse
    The Meuse is a major European river flowing through France, Belgium, and the Netherlands, historically important for transport, trade, and the development of surrounding regions.
  • C. Allier River
    The Allier River is a major river in central France, known for its largely unspoiled natural course and as a tributary of the Loire.
  • D. Oude Maas
    The Oude Maas is a major distributary river in the western Netherlands that forms part of the complex Rhine–Meuse–Scheldt delta system.
  • E. Waal
    The Waal is a major distributary branch of the Rhine River in the Netherlands, serving as an important waterway for shipping and part of the country’s main river system.
  • 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: Sambre–Oise Canal
Triple: [Wilfred Owen, placeOfDeath, Sambre–Oise Canal]
Generated description
The Sambre–Oise Canal is a navigable waterway in northern France that connects the Sambre and Oise rivers and is historically noted as the site where World War I poet Wilfred Owen was killed in action.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sambre–Oise Canal
Target entity description: The Sambre–Oise Canal is a navigable waterway in northern France that connects the Sambre and Oise rivers and is historically noted as the site where World War I poet Wilfred Owen was killed in action.
  • A. North Sea Canal
    The North Sea Canal is a major Dutch waterway that links Amsterdam to the North Sea, enabling seagoing vessels to access the city’s port.
  • B. Meuse
    The Meuse is a major European river flowing through France, Belgium, and the Netherlands, historically important for transport, trade, and the development of surrounding regions.
  • C. Allier River
    The Allier River is a major river in central France, known for its largely unspoiled natural course and as a tributary of the Loire.
  • D. Oude Maas
    The Oude Maas is a major distributary river in the western Netherlands that forms part of the complex Rhine–Meuse–Scheldt delta system.
  • E. Waal
    The Waal is a major distributary branch of the Rhine River in the Netherlands, serving as an important waterway for shipping and part of the country’s main river system.
  • 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_69a25946a7ac8190a78871c210213272 completed Feb. 28, 2026, 2:56 a.m.
NER Named-entity recognition batch_69a25e4df5508190ab75115ac6b3964e completed Feb. 28, 2026, 3:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69a39d0a5cd4819094bd1fde13d31874 completed March 1, 2026, 1:57 a.m.
NEDg Description generation batch_69a39d5559bc8190bf6624e5305394e7 completed March 1, 2026, 1:58 a.m.
NED2 Entity disambiguation (via description) batch_69a39ddc79c08190a8978efe7b6d08f6 completed March 1, 2026, 2:01 a.m.
Created at: Feb. 28, 2026, 3:02 a.m.