Triple

T21246349
Position Surface form Disambiguated ID Type / Status
Subject Somerset coast E523618 entity
Predicate containsProtectedArea P855 FINISHED
Object Severn Estuary Special Protection Area — NE NERFINISHED

How this triple was built (3 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: Severn Estuary Special Protection Area | Statement: [Somerset coast, containsProtectedArea, Severn Estuary Special Protection Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Severn Estuary Special Protection Area
Context triple: [Somerset coast, containsProtectedArea, Severn Estuary Special Protection Area]
  • A. Thames Estuary and Marshes SPA
    Thames Estuary and Marshes SPA is a protected Special Protection Area in southeast England, designated for its internationally important wetland habitats and bird populations along the Thames Estuary.
  • B. Stour and Orwell Estuaries SPA
    Stour and Orwell Estuaries SPA is a protected Special Protection Area in eastern England recognized for its internationally important estuarine habitats and overwintering and migratory bird populations.
  • C. Humber Estuary wetland complex
    The Humber Estuary wetland complex is an extensive network of tidal mudflats, saltmarshes, reedbeds, and other coastal wetlands in eastern England, internationally important for its rich birdlife and other estuarine wildlife.
  • D. Blackwater Estuary National Nature Reserve
    Blackwater Estuary National Nature Reserve is a protected coastal wetland in Essex renowned for its saltmarshes, mudflats, and internationally important bird populations.
  • E. The Wash National Nature Reserve
    The Wash National Nature Reserve is a vast coastal wetland in eastern England, renowned for its salt marshes, mudflats, and internationally important populations of migratory and overwintering birds.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Severn Estuary Special Protection Area
Target entity description: The Severn Estuary Special Protection Area is a protected coastal and estuarine habitat of international importance for migratory and overwintering waterbirds along the Severn Estuary in southwest Britain.
  • A. Thames Estuary and Marshes SPA
    Thames Estuary and Marshes SPA is a protected Special Protection Area in southeast England, designated for its internationally important wetland habitats and bird populations along the Thames Estuary.
  • B. Stour and Orwell Estuaries SPA
    Stour and Orwell Estuaries SPA is a protected Special Protection Area in eastern England recognized for its internationally important estuarine habitats and overwintering and migratory bird populations.
  • C. Humber Estuary wetland complex
    The Humber Estuary wetland complex is an extensive network of tidal mudflats, saltmarshes, reedbeds, and other coastal wetlands in eastern England, internationally important for its rich birdlife and other estuarine wildlife.
  • D. Blackwater Estuary National Nature Reserve
    Blackwater Estuary National Nature Reserve is a protected coastal wetland in Essex renowned for its saltmarshes, mudflats, and internationally important bird populations.
  • E. The Wash National Nature Reserve
    The Wash National Nature Reserve is a vast coastal wetland in eastern England, renowned for its salt marshes, mudflats, and internationally important populations of migratory and overwintering birds.
  • F. None of above. chosen

Provenance (2 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_69e0b513b89c81908b27147e91368db2 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7359abdac81908b74dad1b8cc0aa9 completed April 21, 2026, 8:30 a.m.
Created at: April 16, 2026, 3:51 p.m.