Triple

T7453808
Position Surface form Disambiguated ID Type / Status
Subject UCL Institute of Education E172069 entity
Predicate campus P269 FINISHED
Object Bedford Way
Bedford Way is a central London street known for housing key buildings of University College London, including the UCL Institute of Education.
 E691387 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: Bedford Way | Statement: [UCL Institute of Education, campus, Bedford Way]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bedford Way
Context triple: [UCL Institute of Education, campus, Bedford Way]
  • A. Vicarage Road
    Vicarage Road is a football stadium in Watford, England, best known as the long-time home ground of Watford F.C.
  • B. Theobalds Road
    Theobalds Road is a notable street in the Holborn area of central London, forming part of a key east–west route through the city.
  • C. Hampstead Road
    Hampstead Road is a major thoroughfare in central London that runs north from Euston Road towards Camden, serving as a key route through the Somers Town area.
  • D. Barnsbury Road
    Barnsbury Road is a principal street in the Barnsbury district of Islington, north London, known for its residential character and period architecture.
  • E. Hammersmith Road
    Hammersmith Road is a major thoroughfare in West London that connects the districts of Hammersmith and Kensington and forms part of the main route into central London.
  • 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: Bedford Way
Triple: [UCL Institute of Education, campus, Bedford Way]
Generated description
Bedford Way is a central London street known for housing key buildings of University College London, including the UCL Institute of Education.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bedford Way
Target entity description: Bedford Way is a central London street known for housing key buildings of University College London, including the UCL Institute of Education.
  • A. Vicarage Road
    Vicarage Road is a football stadium in Watford, England, best known as the long-time home ground of Watford F.C.
  • B. Theobalds Road
    Theobalds Road is a notable street in the Holborn area of central London, forming part of a key east–west route through the city.
  • C. Hampstead Road
    Hampstead Road is a major thoroughfare in central London that runs north from Euston Road towards Camden, serving as a key route through the Somers Town area.
  • D. Barnsbury Road
    Barnsbury Road is a principal street in the Barnsbury district of Islington, north London, known for its residential character and period architecture.
  • E. Hammersmith Road
    Hammersmith Road is a major thoroughfare in West London that connects the districts of Hammersmith and Kensington and forms part of the main route into central London.
  • 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_69c68a66554c8190add75c65942c0317 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f3ac5c2081908ab03f8bd4586f94 completed March 27, 2026, 9:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c97ca3d5e0819097e904184202b75f completed March 29, 2026, 7:25 p.m.
NEDg Description generation batch_69c9811249bc8190ace23dd28bb8e38a completed March 29, 2026, 7:44 p.m.
NED2 Entity disambiguation (via description) batch_69c98196bdd0819097d886d961924f51 completed March 29, 2026, 7:46 p.m.
Created at: March 27, 2026, 3:14 p.m.