Triple

T3151011
Position Surface form Disambiguated ID Type / Status
Subject London Borough of Lewisham E65875 entity
Predicate river P165 FINISHED
Object River Quaggy
River Quaggy is a small urban river in southeast London that flows through the boroughs of Lewisham, Bromley, and Greenwich before joining the River Ravensbourne.
E378201 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 Quaggy | Statement: [London Borough of Lewisham, river, River Quaggy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: River Quaggy
Context triple: [London Borough of Lewisham, river, River Quaggy]
  • A. River Parrett
    The River Parrett is a major river in South West England that flows through Somerset to the Bristol Channel, playing a key role in the region’s drainage, history, and landscape.
  • B. The Swale
    The Swale is a tidal channel and estuary in Kent, England, that separates the Isle of Sheppey from the mainland and forms part of the Swale Site of Special Scientific Interest.
  • C. Sankey Brook
    Sankey Brook is a watercourse in North West England that forms part of the River Mersey catchment and flows through the St Helens and Warrington area.
  • D. River Soar
    The River Soar is a major river in central England that flows through Leicestershire and the city of Leicester before joining the River Trent.
  • E. Aire River
    Aire River is a watercourse in the canton of Geneva, Switzerland, known for flowing through rural landscapes and forming part of the local municipal boundaries.
  • 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 Quaggy
Triple: [London Borough of Lewisham, river, River Quaggy]
Generated description
River Quaggy is a small urban river in southeast London that flows through the boroughs of Lewisham, Bromley, and Greenwich before joining the River Ravensbourne.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: River Quaggy
Target entity description: River Quaggy is a small urban river in southeast London that flows through the boroughs of Lewisham, Bromley, and Greenwich before joining the River Ravensbourne.
  • A. River Parrett
    The River Parrett is a major river in South West England that flows through Somerset to the Bristol Channel, playing a key role in the region’s drainage, history, and landscape.
  • B. The Swale
    The Swale is a tidal channel and estuary in Kent, England, that separates the Isle of Sheppey from the mainland and forms part of the Swale Site of Special Scientific Interest.
  • C. Sankey Brook
    Sankey Brook is a watercourse in North West England that forms part of the River Mersey catchment and flows through the St Helens and Warrington area.
  • D. River Soar
    The River Soar is a major river in central England that flows through Leicestershire and the city of Leicester before joining the River Trent.
  • E. Aire River
    Aire River is a watercourse in the canton of Geneva, Switzerland, known for flowing through rural landscapes and forming part of the local municipal boundaries.
  • 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_69ad8584485081909ed529e890cadc4a completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada5c145248190843ff3b1701074a1 completed March 8, 2026, 4:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69b488165eb48190ae5b080862919caf completed March 13, 2026, 9:56 p.m.
NEDg Description generation batch_69b48bde7920819096b1b20038a8a82b completed March 13, 2026, 10:12 p.m.
NED2 Entity disambiguation (via description) batch_69b4b72375888190a928a52871942614 completed March 14, 2026, 1:17 a.m.
Created at: March 8, 2026, 3:05 p.m.