Triple

T13149389
Position Surface form Disambiguated ID Type / Status
Subject Exeter to Plymouth line E312423 entity
Predicate passesNear P416 FINISHED
Object 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.
E1026724 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: Teign estuary | Statement: [Exeter to Plymouth line, passesNear, Teign estuary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Teign estuary
Context triple: [Exeter to Plymouth line, passesNear, Teign estuary]
  • A. Truro estuary
    Truro estuary is a tidal estuarine area in Cornwall, England, where the River Truro meets coastal waters, forming an important natural and ecological feature near the city of Truro.
  • B. Fowey Estuary
    Fowey Estuary is a scenic tidal inlet on the south coast of Cornwall, England, known for its sheltered harbor, wildlife, and historic port town of Fowey.
  • C. Plym Estuary
    Plym Estuary is the tidal mouth of the River Plym in Devon, England, forming part of the natural harbor and coastal landscape near the city of Plymouth.
  • D. 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.
  • E. Wyre Estuary
    The Wyre Estuary is the tidal mouth of the River Wyre in Lancashire, England, where the river meets the Irish Sea and supports coastal towns, ports, and wildlife 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: Teign estuary
Triple: [Exeter to Plymouth line, passesNear, Teign estuary]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Teign estuary
Target entity description: 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.
  • A. Truro estuary
    Truro estuary is a tidal estuarine area in Cornwall, England, where the River Truro meets coastal waters, forming an important natural and ecological feature near the city of Truro.
  • B. Fowey Estuary
    Fowey Estuary is a scenic tidal inlet on the south coast of Cornwall, England, known for its sheltered harbor, wildlife, and historic port town of Fowey.
  • C. Plym Estuary
    Plym Estuary is the tidal mouth of the River Plym in Devon, England, forming part of the natural harbor and coastal landscape near the city of Plymouth.
  • D. 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.
  • E. Wyre Estuary
    The Wyre Estuary is the tidal mouth of the River Wyre in Lancashire, England, where the river meets the Irish Sea and supports coastal towns, ports, and wildlife 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_69d806aabde48190899e13e41659cae5 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98bd1fc408190b4b5ca973bcee403 completed April 10, 2026, 11:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6f5da0f708190b848601e571a9fff completed May 3, 2026, 7:14 a.m.
NEDg Description generation batch_69f6f7c97c688190b359cd240ea0aa28 completed May 3, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69f6f8530a048190b448c50bfa52c057 completed May 3, 2026, 7:25 a.m.
Created at: April 9, 2026, 9:11 p.m.