Triple

T18948509
Position Surface form Disambiguated ID Type / Status
Subject River Roding E463580 entity
Predicate hasBridge P386 FINISHED
Object Ilford Bridge
Ilford Bridge is a road bridge in Ilford, east London, carrying traffic across the River Roding and forming part of a key local transport route.
E1351277 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: Ilford Bridge | Statement: [River Roding, hasBridge, Ilford Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ilford Bridge
Context triple: [River Roding, hasBridge, Ilford Bridge]
  • A. Chertsey Bridge
    Chertsey Bridge is an 18th-century stone arch bridge over the River Thames in England, known for its historic architecture and role in connecting Chertsey with surrounding areas.
  • B. Kew Bridge
    Kew Bridge is a historic road bridge over the River Thames in west London, linking the districts of Kew and Brentford.
  • C. Canning Bridge
    Canning Bridge is a road and public transport bridge in Perth, Western Australia, that carries traffic across the Canning River and serves as a key local transport link.
  • D. Myton Bridge
    Myton Bridge is a swing road bridge in Kingston upon Hull, England, carrying the A63 over the River Hull and serving as a key part of the city’s transport network.
  • E. Haydon Bridge
    Haydon Bridge is a small village in Northumberland, England, situated on the River South Tyne and known historically as a crossing point and railway stop in the Tyne Valley.
  • 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: Ilford Bridge
Triple: [River Roding, hasBridge, Ilford Bridge]
Generated description
Ilford Bridge is a road bridge in Ilford, east London, carrying traffic across the River Roding and forming part of a key local transport route.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ilford Bridge
Target entity description: Ilford Bridge is a road bridge in Ilford, east London, carrying traffic across the River Roding and forming part of a key local transport route.
  • A. Chertsey Bridge
    Chertsey Bridge is an 18th-century stone arch bridge over the River Thames in England, known for its historic architecture and role in connecting Chertsey with surrounding areas.
  • B. Kew Bridge
    Kew Bridge is a historic road bridge over the River Thames in west London, linking the districts of Kew and Brentford.
  • C. Canning Bridge
    Canning Bridge is a road and public transport bridge in Perth, Western Australia, that carries traffic across the Canning River and serves as a key local transport link.
  • D. Myton Bridge
    Myton Bridge is a swing road bridge in Kingston upon Hull, England, carrying the A63 over the River Hull and serving as a key part of the city’s transport network.
  • E. Haydon Bridge
    Haydon Bridge is a small village in Northumberland, England, situated on the River South Tyne and known historically as a crossing point and railway stop in the Tyne Valley.
  • 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_69d8dcfec90481909e926be9767e5779 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5d540e57c8190bb17fff6d4254320 completed April 20, 2026, 7:26 a.m.
NED1 Entity disambiguation (via context triple) batch_6a059fcf905881909d212cd67878704f completed May 14, 2026, 10:11 a.m.
NEDg Description generation batch_6a05a31685208190828d84eca8306a91 completed May 14, 2026, 10:25 a.m.
NED2 Entity disambiguation (via description) batch_6a05a376201c819083ac5739f09098d0 completed May 14, 2026, 10:27 a.m.
Created at: April 10, 2026, 11:59 a.m.