Triple

T9452651
Position Surface form Disambiguated ID Type / Status
Subject Skanska AB E227930 entity
Predicate hasSubsidiary P254 FINISHED
Object Skanska UK
Skanska UK is the British arm of the multinational construction and development company Skanska, delivering major infrastructure and building projects across the United Kingdom.
 E227930 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: Skanska UK | Statement: [Skanska AB, hasSubsidiary, Skanska UK]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Skanska UK
Context triple: [Skanska AB, hasSubsidiary, Skanska UK]
  • A. Skanska AB
    Skanska AB is a multinational Swedish construction and project development company known for large-scale infrastructure, commercial, and residential projects worldwide.
  • B. Balfour Beatty
    Balfour Beatty is a leading international infrastructure group based in the United Kingdom, specializing in construction, engineering, and support services for major public and private sector projects.
  • C. Laing O’Rourke
    Laing O’Rourke is a major international engineering and construction company known for delivering large-scale infrastructure and building projects.
  • D. Sir Robert McAlpine Ltd
    Sir Robert McAlpine Ltd is a major UK-based construction and civil engineering company known for delivering large-scale infrastructure and landmark building projects.
  • E. John Holland Group
    John Holland Group is a major Australian engineering, construction, and infrastructure company involved in large-scale transport and civil projects.
  • 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: Skanska UK
Triple: [Skanska AB, hasSubsidiary, Skanska UK]
Generated description
Skanska UK is the British arm of the multinational construction and development company Skanska, delivering major infrastructure and building projects across the United Kingdom.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Skanska UK
Target entity description: Skanska UK is the British arm of the multinational construction and development company Skanska, delivering major infrastructure and building projects across the United Kingdom.
  • A. Skanska AB chosen
    Skanska AB is a multinational Swedish construction and project development company known for large-scale infrastructure, commercial, and residential projects worldwide.
  • B. Balfour Beatty
    Balfour Beatty is a leading international infrastructure group based in the United Kingdom, specializing in construction, engineering, and support services for major public and private sector projects.
  • C. Laing O’Rourke
    Laing O’Rourke is a major international engineering and construction company known for delivering large-scale infrastructure and building projects.
  • D. Sir Robert McAlpine Ltd
    Sir Robert McAlpine Ltd is a major UK-based construction and civil engineering company known for delivering large-scale infrastructure and landmark building projects.
  • E. John Holland Group
    John Holland Group is a major Australian engineering, construction, and infrastructure company involved in large-scale transport and civil projects.
  • 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_69ca8439f8bc8190997f2ef40c9f0bc2 completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd7f68f9b081908bee041d4fc77e57 completed April 1, 2026, 8:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1227b4fc881908c03409f78de1a87 completed April 4, 2026, 2:38 p.m.
NEDg Description generation batch_69d1233a63d481908e322b7e86b5d124 completed April 4, 2026, 2:42 p.m.
NED2 Entity disambiguation (via description) batch_69d123d32c808190985da2639d2120f7 completed April 4, 2026, 2:44 p.m.
Created at: March 30, 2026, 7:52 p.m.