Triple

T22087963
Position Surface form Disambiguated ID Type / Status
Subject Northern Spire Bridge E545833 entity
Predicate mainContractor P7138 FINISHED
Object Farrans Construction — NE NERFINISHED

How this triple was built (3 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: Farrans Construction | Statement: [Northern Spire Bridge, mainContractor, Farrans Construction]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Farrans Construction
Context triple: [Northern Spire Bridge, mainContractor, Farrans Construction]
  • A. Lewis Construction
    Lewis Construction is a construction company associated with entrepreneur Josh Lewis, likely providing building and contracting services.
  • B. Atkinson Construction
    Atkinson Construction is a U.S.-based construction company operating as a subsidiary of Clark Construction Group, known for delivering large-scale infrastructure and building projects.
  • C. Morrison Construction
    Morrison Construction is a UK-based civil engineering and construction company known for delivering major infrastructure projects, including bridges and transport works.
  • D. Roberts Construction
    Roberts Construction was the original construction company that later evolved into the major South African engineering and construction group Murray & Roberts.
  • E. Vinci Construction
    Vinci Construction is a major global construction and civil engineering company specializing in large-scale infrastructure and building projects.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Farrans Construction
Target entity description: Farrans Construction is a UK-based civil engineering and building contractor known for delivering major infrastructure projects, including landmark bridges and transport schemes.
  • A. Lewis Construction
    Lewis Construction is a construction company associated with entrepreneur Josh Lewis, likely providing building and contracting services.
  • B. Atkinson Construction
    Atkinson Construction is a U.S.-based construction company operating as a subsidiary of Clark Construction Group, known for delivering large-scale infrastructure and building projects.
  • C. Morrison Construction chosen
    Morrison Construction is a UK-based civil engineering and construction company known for delivering major infrastructure projects, including bridges and transport works.
  • D. Roberts Construction
    Roberts Construction was the original construction company that later evolved into the major South African engineering and construction group Murray & Roberts.
  • E. Vinci Construction
    Vinci Construction is a major global construction and civil engineering company specializing in large-scale infrastructure and building projects.
  • F. None of above.

Provenance (2 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_69e11e36d03c8190a83a1ba802b7231b completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f128e3a98481908a7b3dc3f2a90276 completed April 28, 2026, 9:38 p.m.
Created at: April 16, 2026, 8:29 p.m.