Triple

T10738930
Position Surface form Disambiguated ID Type / Status
Subject Denver Sluice E253267 entity
Predicate partOf P40 FINISHED
Object Great Ouse flood defence system
The Great Ouse flood defence system is an integrated network of sluices, channels, and embankments in eastern England designed to manage river flows and protect the surrounding low-lying Fens from flooding.
E883214 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: Great Ouse flood defence system | Statement: [Denver Sluice, partOf, Great Ouse flood defence system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Great Ouse flood defence system
Context triple: [Denver Sluice, partOf, Great Ouse flood defence system]
  • A. Thames Barrier
    The Thames Barrier is a large movable flood defense structure on the River Thames in London, designed to protect the city from tidal surges and flooding.
  • B. Hull Tidal Surge Barrier
    The Hull Tidal Surge Barrier is a major flood defense structure in Kingston upon Hull, England, designed to protect the city from tidal surges and high water levels from the Humber Estuary.
  • C. MOSE flood barrier system
    The MOSE flood barrier system is a large-scale engineering project of movable gates designed to protect Venice and its lagoon from high tides and flooding.
  • D. Cawthorne Dike
    Cawthorne Dike is a small watercourse in South Yorkshire, England, that serves as a minor tributary feeding into the River Dearne within its local drainage system.
  • E. Taunton flood alleviation scheme
    The Taunton flood alleviation scheme is a flood protection project designed to reduce the risk of flooding to the town of Taunton and surrounding areas through engineered defences and river management.
  • 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: Great Ouse flood defence system
Triple: [Denver Sluice, partOf, Great Ouse flood defence system]
Generated description
The Great Ouse flood defence system is an integrated network of sluices, channels, and embankments in eastern England designed to manage river flows and protect the surrounding low-lying Fens from flooding.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Great Ouse flood defence system
Target entity description: The Great Ouse flood defence system is an integrated network of sluices, channels, and embankments in eastern England designed to manage river flows and protect the surrounding low-lying Fens from flooding.
  • A. Thames Barrier
    The Thames Barrier is a large movable flood defense structure on the River Thames in London, designed to protect the city from tidal surges and flooding.
  • B. Hull Tidal Surge Barrier
    The Hull Tidal Surge Barrier is a major flood defense structure in Kingston upon Hull, England, designed to protect the city from tidal surges and high water levels from the Humber Estuary.
  • C. MOSE flood barrier system
    The MOSE flood barrier system is a large-scale engineering project of movable gates designed to protect Venice and its lagoon from high tides and flooding.
  • D. Cawthorne Dike
    Cawthorne Dike is a small watercourse in South Yorkshire, England, that serves as a minor tributary feeding into the River Dearne within its local drainage system.
  • E. Taunton flood alleviation scheme
    The Taunton flood alleviation scheme is a flood protection project designed to reduce the risk of flooding to the town of Taunton and surrounding areas through engineered defences and river management.
  • 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_69d6aa5e51e8819095f06881cecf152e completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d710424d8c81908ee9b59d622f2af5 completed April 9, 2026, 2:34 a.m.
NED1 Entity disambiguation (via context triple) batch_69de22ed6edc8190beb76bd2971c7cec completed April 14, 2026, 11:20 a.m.
NEDg Description generation batch_69de25d25474819081402b75ef7492f6 completed April 14, 2026, 11:32 a.m.
NED2 Entity disambiguation (via description) batch_69de2808244c8190bdb2d4d49f30e0d7 completed April 14, 2026, 11:42 a.m.
Created at: April 8, 2026, 9:14 p.m.