Triple

T20464700
Position Surface form Disambiguated ID Type / Status
Subject Medmerry nature reserve E502015 entity
Predicate partOf P40 FINISHED
Object Sussex coastal flood defence strategy
The Sussex coastal flood defence strategy is a long-term coastal management plan in southern England that combines engineered sea defences with habitat creation and managed realignment to reduce flood risk and enhance coastal ecosystems.
E1433049 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: Sussex coastal flood defence strategy | Statement: [Medmerry nature reserve, partOf, Sussex coastal flood defence strategy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sussex coastal flood defence strategy
Context triple: [Medmerry nature reserve, partOf, Sussex coastal flood defence strategy]
  • A. Thames Estuary 2100 flood management plan
    The Thames Estuary 2100 flood management plan is a long-term UK strategy developed by the Environment Agency to manage tidal flood risk in the Thames Estuary through to the end of the century, accounting for climate change and sea-level rise.
  • B. 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.
  • C. River Wensum Restoration Strategy
    The River Wensum Restoration Strategy is a conservation and management initiative aimed at restoring the ecological health, natural processes, and biodiversity of the River Wensum in Norfolk, England.
  • D. 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.
  • E. 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.
  • 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: Sussex coastal flood defence strategy
Triple: [Medmerry nature reserve, partOf, Sussex coastal flood defence strategy]
Generated description
The Sussex coastal flood defence strategy is a long-term coastal management plan in southern England that combines engineered sea defences with habitat creation and managed realignment to reduce flood risk and enhance coastal ecosystems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sussex coastal flood defence strategy
Target entity description: The Sussex coastal flood defence strategy is a long-term coastal management plan in southern England that combines engineered sea defences with habitat creation and managed realignment to reduce flood risk and enhance coastal ecosystems.
  • A. Thames Estuary 2100 flood management plan
    The Thames Estuary 2100 flood management plan is a long-term UK strategy developed by the Environment Agency to manage tidal flood risk in the Thames Estuary through to the end of the century, accounting for climate change and sea-level rise.
  • B. 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.
  • C. River Wensum Restoration Strategy
    The River Wensum Restoration Strategy is a conservation and management initiative aimed at restoring the ecological health, natural processes, and biodiversity of the River Wensum in Norfolk, England.
  • D. 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.
  • E. 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.
  • 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_69e0b4ad4940819098cf2ff6413574e5 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e696a9489081908990c691a36ba04d completed April 20, 2026, 9:12 p.m.
NED1 Entity disambiguation (via context triple) batch_6a088b188f208190a8cb7850c209f0de completed May 16, 2026, 3:19 p.m.
NEDg Description generation batch_6a088c8a61cc8190a6c1d4e09257ddfe completed May 16, 2026, 3:26 p.m.
NED2 Entity disambiguation (via description) batch_6a088cf2bb688190b407b12013dd4aa0 completed May 16, 2026, 3:27 p.m.
Created at: April 16, 2026, 11:33 a.m.