Triple

T13240804
Position Surface form Disambiguated ID Type / Status
Subject Reginald Blomfield E315273 entity
Predicate notableWork P4 FINISHED
Object Regent Street Quadrant reconstruction (London)
Regent Street Quadrant reconstruction (London) is a major early 20th-century redesign of the famous curved section of Regent Street, carried out under architect Reginald Blomfield to modernize and harmonize its grand urban streetscape.
E1029469 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: Regent Street Quadrant reconstruction (London) | Statement: [Reginald Blomfield, notableWork, Regent Street Quadrant reconstruction (London)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Regent Street Quadrant reconstruction (London)
Context triple: [Reginald Blomfield, notableWork, Regent Street Quadrant reconstruction (London)]
  • A. Carlton House Terrace development
    Carlton House Terrace development is a prestigious 19th-century neoclassical terrace complex in central London, known for its grand townhouses overlooking The Mall and St James’s Park.
  • B. Thames Gateway regeneration area
    The Thames Gateway regeneration area is a major urban renewal and development corridor in South East England focused on revitalizing former industrial and brownfield sites along the River Thames.
  • C. Charing Cross Station redevelopment, London
    Charing Cross Station redevelopment, London is a major late-20th-century transformation of the historic central London railway terminus, featuring postmodern design elements and the landmark Embankment Place office complex above the tracks.
  • D. Victoria Quarter
    Victoria Quarter is an upmarket shopping and leisure district in central Leeds, England, known for its restored Victorian arcades, luxury retailers, and ornate architecture.
  • E. Barbican Estate
    Barbican Estate is a prominent post-war Brutalist residential and cultural complex in central London, known for its distinctive architecture and the Barbican Centre arts venue.
  • 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: Regent Street Quadrant reconstruction (London)
Triple: [Reginald Blomfield, notableWork, Regent Street Quadrant reconstruction (London)]
Generated description
Regent Street Quadrant reconstruction (London) is a major early 20th-century redesign of the famous curved section of Regent Street, carried out under architect Reginald Blomfield to modernize and harmonize its grand urban streetscape.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Regent Street Quadrant reconstruction (London)
Target entity description: Regent Street Quadrant reconstruction (London) is a major early 20th-century redesign of the famous curved section of Regent Street, carried out under architect Reginald Blomfield to modernize and harmonize its grand urban streetscape.
  • A. Carlton House Terrace development
    Carlton House Terrace development is a prestigious 19th-century neoclassical terrace complex in central London, known for its grand townhouses overlooking The Mall and St James’s Park.
  • B. Thames Gateway regeneration area
    The Thames Gateway regeneration area is a major urban renewal and development corridor in South East England focused on revitalizing former industrial and brownfield sites along the River Thames.
  • C. Charing Cross Station redevelopment, London
    Charing Cross Station redevelopment, London is a major late-20th-century transformation of the historic central London railway terminus, featuring postmodern design elements and the landmark Embankment Place office complex above the tracks.
  • D. Victoria Quarter
    Victoria Quarter is an upmarket shopping and leisure district in central Leeds, England, known for its restored Victorian arcades, luxury retailers, and ornate architecture.
  • E. Barbican Estate
    Barbican Estate is a prominent post-war Brutalist residential and cultural complex in central London, known for its distinctive architecture and the Barbican Centre arts venue.
  • 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_69d806b1072881909e46bd212259c5f0 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98d5850ac8190849a51da39efe5be completed April 10, 2026, 11:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6ff3438888190b4aecb0b67153ed9 completed May 3, 2026, 7:54 a.m.
NEDg Description generation batch_69f700cbb3708190884d05dd0dd22639 completed May 3, 2026, 8:01 a.m.
NED2 Entity disambiguation (via description) batch_69f7031a4490819081da260edd969ee8 completed May 3, 2026, 8:11 a.m.
Created at: April 9, 2026, 9:23 p.m.