Triple

T5726125
Position Surface form Disambiguated ID Type / Status
Subject Thomas Cubitt E126269 entity
Predicate employer P7 FINISHED
Object Thomas Cubitt & Company
Thomas Cubitt & Company was a prominent 19th-century London building firm founded by master builder Thomas Cubitt, known for developing large areas of the city’s residential architecture.
 E126269 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: Thomas Cubitt & Company | Statement: [Thomas Cubitt, employer, Thomas Cubitt & Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Thomas Cubitt & Company
Context triple: [Thomas Cubitt, employer, Thomas Cubitt & Company]
  • A. Thomas Cubitt
    Thomas Cubitt was a prominent 19th-century English master builder and developer renowned for shaping large areas of London’s Georgian and Victorian architecture.
  • B. Henry Cubitt
    Henry Cubitt was a British Conservative politician and peer who served as a Member of Parliament before succeeding to the title of Baron Ashcombe.
  • C. Grimshaw Architects
    Grimshaw Architects is an international architectural practice known for its innovative, high-tech and sustainable designs across cultural, transport and civic projects.
  • D. Lewis Cubitt
    Lewis Cubitt was a 19th-century English architect best known for designing major London railway termini and related infrastructure.
  • E. Aston Webb
    Aston Webb was a prominent British architect of the late 19th and early 20th centuries, known for major public buildings and urban landmarks in 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: Thomas Cubitt & Company
Triple: [Thomas Cubitt, employer, Thomas Cubitt & Company]
Generated description
Thomas Cubitt & Company was a prominent 19th-century London building firm founded by master builder Thomas Cubitt, known for developing large areas of the city’s residential architecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Thomas Cubitt & Company
Target entity description: Thomas Cubitt & Company was a prominent 19th-century London building firm founded by master builder Thomas Cubitt, known for developing large areas of the city’s residential architecture.
  • A. Thomas Cubitt chosen
    Thomas Cubitt was a prominent 19th-century English master builder and developer renowned for shaping large areas of London’s Georgian and Victorian architecture.
  • B. Henry Cubitt
    Henry Cubitt was a British Conservative politician and peer who served as a Member of Parliament before succeeding to the title of Baron Ashcombe.
  • C. Grimshaw Architects
    Grimshaw Architects is an international architectural practice known for its innovative, high-tech and sustainable designs across cultural, transport and civic projects.
  • D. Lewis Cubitt
    Lewis Cubitt was a 19th-century English architect best known for designing major London railway termini and related infrastructure.
  • E. Aston Webb
    Aston Webb was a prominent British architect of the late 19th and early 20th centuries, known for major public buildings and urban landmarks in London.
  • F. None of above.

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_69c0082f723881908ce8bb13a0c0f8b7 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0250a7f6c8190a264935086608186 completed March 22, 2026, 5:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a86eea0819090bf6f9952d8dcc9 completed March 22, 2026, 9:09 p.m.
NEDg Description generation batch_69c05cabceac819095c4a114220efb1a completed March 22, 2026, 9:18 p.m.
NED2 Entity disambiguation (via description) batch_69c05d2ef9488190ac0111cb6a94b1d0 completed March 22, 2026, 9:20 p.m.
Created at: March 22, 2026, 3:47 p.m.