Triple

T7596892
Position Surface form Disambiguated ID Type / Status
Subject Championship Course E179877 entity
Predicate partOf P40 FINISHED
Object River Thames in Greater London
The River Thames in Greater London is the iconic tidal river flowing through the heart of England’s capital, lined with major landmarks and serving as a historic artery for transport, commerce, and recreation.
E319740 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 Thames in Greater London | Statement: [Championship Course, partOf, River Thames in Greater London]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: River Thames in Greater London
Context triple: [Championship Course, partOf, River Thames in Greater London]
  • A. River Thames at Kingston upon Thames
    The River Thames at Kingston upon Thames is a well-known stretch of the Thames in southwest London, noted for its historic market town setting, riverside amenities, and role as a local hub for boating and leisure.
  • B. River Thames at Brentford
    The River Thames at Brentford is the tidal stretch of London’s main river where it meets the River Brent, historically important as a trading and transport hub west of central London.
  • C. Thames riverfront
    The Thames riverfront is the stretch of urban and natural landscape along the River Thames, lined with docks, walkways, historic sites, and riverside developments across London and surrounding areas.
  • D. Thames River
    The Thames River in Connecticut is a short tidal estuary in the southeastern part of the state that flows past cities like New London into Long Island Sound.
  • E. Thames River
    The Thames River is a Canadian river in southwestern Ontario that flows through communities such as Woodstock before emptying into Lake St. Clair.
  • 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 Thames in Greater London
Triple: [Championship Course, partOf, River Thames in Greater London]
Generated description
The River Thames in Greater London is the iconic tidal river flowing through the heart of England’s capital, lined with major landmarks and serving as a historic artery for transport, commerce, and recreation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: River Thames in Greater London
Target entity description: The River Thames in Greater London is the iconic tidal river flowing through the heart of England’s capital, lined with major landmarks and serving as a historic artery for transport, commerce, and recreation.
  • A. River Thames at Kingston upon Thames
    The River Thames at Kingston upon Thames is a well-known stretch of the Thames in southwest London, noted for its historic market town setting, riverside amenities, and role as a local hub for boating and leisure.
  • B. River Thames at Brentford
    The River Thames at Brentford is the tidal stretch of London’s main river where it meets the River Brent, historically important as a trading and transport hub west of central London.
  • C. Thames riverfront chosen
    The Thames riverfront is the stretch of urban and natural landscape along the River Thames, lined with docks, walkways, historic sites, and riverside developments across London and surrounding areas.
  • D. Thames River
    The Thames River in Connecticut is a short tidal estuary in the southeastern part of the state that flows past cities like New London into Long Island Sound.
  • E. Thames River
    The Thames River is a Canadian river in southwestern Ontario that flows through communities such as Woodstock before emptying into Lake St. Clair.
  • F. None of above.

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_69c69f3487ec8190bf7acdf2dd91e6d6 completed March 27, 2026, 3:16 p.m.
NER Named-entity recognition batch_69c6f9d4d3408190b9650347c7850c47 completed March 27, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c861a3263481908a178b99e487bde5 completed March 28, 2026, 11:17 p.m.
NEDg Description generation batch_69c8622eb5fc819092273e49464d0515 completed March 28, 2026, 11:20 p.m.
NED2 Entity disambiguation (via description) batch_69c8631e5c2c8190b1c593ca9bbf039c completed March 28, 2026, 11:24 p.m.
Created at: March 27, 2026, 3:53 p.m.