Triple

T4196146
Position Surface form Disambiguated ID Type / Status
Subject Hogsmill River E89157 entity
Predicate flowsInto P408 FINISHED
Object 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.
E420399 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 at Kingston upon Thames | Statement: [Hogsmill River, flowsInto, River Thames at Kingston upon Thames]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: River Thames at Kingston upon Thames
Context triple: [Hogsmill River, flowsInto, River Thames at Kingston upon Thames]
  • A. Runnymede reach of the River Thames
    The Runnymede reach of the River Thames is a stretch of the river in Surrey, England, historically renowned as the area near where Magna Carta was sealed in 1215.
  • B. River Thames near High Wycombe
    The River Thames near High Wycombe is a stretch of England’s most famous river flowing through the Chilterns area, bordered by rural landscapes and towns in Buckinghamshire.
  • 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 is a Canadian river in southwestern Ontario that flows through communities such as Woodstock before emptying into Lake St. Clair.
  • E. 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.
  • 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 at Kingston upon Thames
Triple: [Hogsmill River, flowsInto, River Thames at Kingston upon Thames]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: River Thames at Kingston upon Thames
Target entity description: 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.
  • A. Runnymede reach of the River Thames
    The Runnymede reach of the River Thames is a stretch of the river in Surrey, England, historically renowned as the area near where Magna Carta was sealed in 1215.
  • B. River Thames near High Wycombe
    The River Thames near High Wycombe is a stretch of England’s most famous river flowing through the Chilterns area, bordered by rural landscapes and towns in Buckinghamshire.
  • 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 is a Canadian river in southwestern Ontario that flows through communities such as Woodstock before emptying into Lake St. Clair.
  • E. 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.
  • 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_69aed9569a4481908b6c1fcec2a11e21 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af035e87148190a0f0bf48b813ffaa completed March 9, 2026, 5:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69b58a0d7fa88190a2c830e298542068 completed March 14, 2026, 4:17 p.m.
NEDg Description generation batch_69b58a9497b88190a46afd8b1996fed9 completed March 14, 2026, 4:19 p.m.
NED2 Entity disambiguation (via description) batch_69b58b26e4208190b4ec30a3b635194b completed March 14, 2026, 4:21 p.m.
Created at: March 9, 2026, 3:46 p.m.