Triple

T14761830
Position Surface form Disambiguated ID Type / Status
Subject River Gaywood E346881 entity
Predicate locatedInProtectedArea P40 FINISHED
Object Norfolk Coast drainage basin
The Norfolk Coast drainage basin is a hydrological catchment area in eastern England that collects and channels water from rivers and streams, including the River Gaywood, toward the Norfolk coast.
E1118876 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: Norfolk Coast drainage basin | Statement: [River Gaywood, locatedInProtectedArea, Norfolk Coast drainage basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Norfolk Coast drainage basin
Context triple: [River Gaywood, locatedInProtectedArea, Norfolk Coast drainage basin]
  • A. Norfolk Basin
    The Norfolk Basin is an oceanic basin in the southwestern Pacific Ocean, lying west of New Zealand and bounded on one side by the Norfolk Ridge.
  • B. Humber drainage basin
    The Humber drainage basin is the extensive catchment area in northern and central England whose rivers and tributaries collectively feed into the Humber Estuary.
  • C. River Deben estuary
    The River Deben estuary is a tidal inlet on the Suffolk coast of England, known for its scenic landscapes, sailing, and wildlife-rich saltmarshes.
  • D. Stour Estuary
    Stour Estuary is a scenic tidal estuary on the River Stour forming part of the Suffolk–Essex border, noted for its wildlife, mudflats, and role in inspiring the paintings of John Constable.
  • E. Haringvliet estuary
    The Haringvliet estuary is a major Rhine-Meuse river mouth and coastal wetland area in the southwestern Netherlands, important for flood protection, shipping, and migratory bird and fish habitats.
  • 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: Norfolk Coast drainage basin
Triple: [River Gaywood, locatedInProtectedArea, Norfolk Coast drainage basin]
Generated description
The Norfolk Coast drainage basin is a hydrological catchment area in eastern England that collects and channels water from rivers and streams, including the River Gaywood, toward the Norfolk coast.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Norfolk Coast drainage basin
Target entity description: The Norfolk Coast drainage basin is a hydrological catchment area in eastern England that collects and channels water from rivers and streams, including the River Gaywood, toward the Norfolk coast.
  • A. Norfolk Basin
    The Norfolk Basin is an oceanic basin in the southwestern Pacific Ocean, lying west of New Zealand and bounded on one side by the Norfolk Ridge.
  • B. Humber drainage basin
    The Humber drainage basin is the extensive catchment area in northern and central England whose rivers and tributaries collectively feed into the Humber Estuary.
  • C. River Deben estuary
    The River Deben estuary is a tidal inlet on the Suffolk coast of England, known for its scenic landscapes, sailing, and wildlife-rich saltmarshes.
  • D. Stour Estuary
    Stour Estuary is a scenic tidal estuary on the River Stour forming part of the Suffolk–Essex border, noted for its wildlife, mudflats, and role in inspiring the paintings of John Constable.
  • E. Haringvliet estuary
    The Haringvliet estuary is a major Rhine-Meuse river mouth and coastal wetland area in the southwestern Netherlands, important for flood protection, shipping, and migratory bird and fish habitats.
  • 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_69d822e8896c819091169882f9b20486 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69dec7f207dc819088a53f717736a121 completed April 14, 2026, 11:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe0cf24c0081909221cb7d761e882f completed May 8, 2026, 4:18 p.m.
NEDg Description generation batch_69fe1913f01c8190917992cbcb8f0b62 completed May 8, 2026, 5:10 p.m.
NED2 Entity disambiguation (via description) batch_69fe19c36dcc8190a8b3565d6e9cec04 completed May 8, 2026, 5:13 p.m.
Created at: April 10, 2026, 1:30 a.m.