Triple

T22600652
Position Surface form Disambiguated ID Type / Status
Subject River Tamar estuary E574806 entity
Predicate connectedTo P37 FINISHED
Object River Lynher estuary
The River Lynher estuary is a tidal inlet in southeast Cornwall, England, forming part of the complex Tamar estuarine system before opening into the English Channel.
E1544294 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 Lynher estuary | Statement: [River Tamar estuary, connectedTo, River Lynher estuary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: River Lynher estuary
Context triple: [River Tamar estuary, connectedTo, River Lynher estuary]
  • A. Yealm Estuary
    Yealm Estuary is a scenic tidal estuary in Devon, England, where the River Yealm meets the sea, known for its wildlife, sailing, and picturesque villages.
  • B. River Exe estuary
    The River Exe estuary is a broad tidal estuary in Devon, England, where the River Exe meets the English Channel, noted for its mudflats, saltmarshes, and rich birdlife.
  • C. 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.
  • 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. 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.
  • 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 Lynher estuary
Triple: [River Tamar estuary, connectedTo, River Lynher estuary]
Generated description
The River Lynher estuary is a tidal inlet in southeast Cornwall, England, forming part of the complex Tamar estuarine system before opening into the English Channel.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: River Lynher estuary
Target entity description: The River Lynher estuary is a tidal inlet in southeast Cornwall, England, forming part of the complex Tamar estuarine system before opening into the English Channel.
  • A. Yealm Estuary
    Yealm Estuary is a scenic tidal estuary in Devon, England, where the River Yealm meets the sea, known for its wildlife, sailing, and picturesque villages.
  • B. River Exe estuary
    The River Exe estuary is a broad tidal estuary in Devon, England, where the River Exe meets the English Channel, noted for its mudflats, saltmarshes, and rich birdlife.
  • C. 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.
  • 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. 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.
  • 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_69e245bc11308190b69d794d5d1e0bb6 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f1626c6ce08190b991e89b12c67a5a completed April 29, 2026, 1:44 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0b3d659f988190a3b33666ddf6e680 completed May 18, 2026, 4:25 p.m.
NEDg Description generation batch_6a0b3e34494881908a06eeabafbfb94a completed May 18, 2026, 4:28 p.m.
NED2 Entity disambiguation (via description) batch_6a0b3f0d4e1c819091919aa6107df8a5 completed May 18, 2026, 4:32 p.m.
Created at: April 17, 2026, 2:50 p.m.