Triple

T16453055
Position Surface form Disambiguated ID Type / Status
Subject Northam E399601 entity
Predicate locatedNear P294 FINISHED
Object River Taw estuary
The River Taw estuary is a tidal estuary in North Devon, England, where the River Taw meets the Bristol Channel near coastal settlements such as Northam.
E1213047 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: River Taw estuary | Statement: [Northam, locatedNear, River Taw estuary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: River Taw estuary
Context triple: [Northam, locatedNear, River Taw estuary]
  • A. River Tâf estuary
    The River Tâf estuary is a tidal estuarine inlet on the south coast of Carmarthenshire, Wales, where the River Tâf meets Carmarthen Bay near the historic town of Laugharne.
  • B. Teign estuary
    The Teign estuary is a tidal inlet on the south coast of Devon, England, where the River Teign meets the English Channel near the towns of Teignmouth and Shaldon.
  • C. Taz Estuary
    Taz Estuary is a large Arctic estuarine inlet in northern Siberia where the Taz River meets the Kara Sea, characterized by extensive wetlands and seasonal ice cover.
  • D. Cuckmere River estuary
    The Cuckmere River estuary is a scenic coastal wetland in East Sussex, England, known for its meandering river mouth, shingle beach, and views toward the iconic chalk cliffs of the South Downs.
  • E. Crouch–Roach estuary
    The Crouch–Roach estuary is a tidal estuarine system on the Essex coast of England, known for its extensive saltmarshes, mudflats, and importance as a habitat for overwintering and migratory birds.
  • 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: River Taw estuary
Triple: [Northam, locatedNear, River Taw estuary]
Generated description
The River Taw estuary is a tidal estuary in North Devon, England, where the River Taw meets the Bristol Channel near coastal settlements such as Northam.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: River Taw estuary
Target entity description: The River Taw estuary is a tidal estuary in North Devon, England, where the River Taw meets the Bristol Channel near coastal settlements such as Northam.
  • A. River Tâf estuary
    The River Tâf estuary is a tidal estuarine inlet on the south coast of Carmarthenshire, Wales, where the River Tâf meets Carmarthen Bay near the historic town of Laugharne.
  • B. Teign estuary
    The Teign estuary is a tidal inlet on the south coast of Devon, England, where the River Teign meets the English Channel near the towns of Teignmouth and Shaldon.
  • C. Taz Estuary
    Taz Estuary is a large Arctic estuarine inlet in northern Siberia where the Taz River meets the Kara Sea, characterized by extensive wetlands and seasonal ice cover.
  • D. Cuckmere River estuary
    The Cuckmere River estuary is a scenic coastal wetland in East Sussex, England, known for its meandering river mouth, shingle beach, and views toward the iconic chalk cliffs of the South Downs.
  • E. Crouch–Roach estuary
    The Crouch–Roach estuary is a tidal estuarine system on the Essex coast of England, known for its extensive saltmarshes, mudflats, and importance as a habitat for overwintering and migratory birds.
  • 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_69d87f2c6778819080fcfae53be8f12a completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e32ce259d88190803930051409d72c completed April 18, 2026, 7:04 a.m.
NED1 Entity disambiguation (via context triple) batch_6a004598ec088190be80ad70e3f1357e completed May 10, 2026, 8:45 a.m.
NEDg Description generation batch_6a00461390608190848c3b896042f1fd completed May 10, 2026, 8:47 a.m.
NED2 Entity disambiguation (via description) batch_6a0046a88e048190baa78506808171b8 completed May 10, 2026, 8:49 a.m.
Created at: April 10, 2026, 5:10 a.m.