Triple

T10141928
Position Surface form Disambiguated ID Type / Status
Subject DW Stadium E231601 entity
Predicate architect P184 FINISHED
Object Alfred McAlpine
Alfred McAlpine was a British civil engineering and construction company known for building major infrastructure projects, including sports stadiums and roads, throughout the UK.
E844953 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: Alfred McAlpine | Statement: [DW Stadium, architect, Alfred McAlpine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alfred McAlpine
Context triple: [DW Stadium, architect, Alfred McAlpine]
  • A. William Vernon Harcourt
    William Vernon Harcourt was a prominent 19th-century British Liberal politician and lawyer who served as Home Secretary and twice as Chancellor of the Exchequer.
  • B. George Lansbury
    George Lansbury was a British Labour politician and pacifist who led the Labour Party in the early 1930s and was known for his strong social reform and anti-war stance.
  • C. Arthur Capper
    Arthur Capper was an American politician and newspaper publisher who served as governor of Kansas and later as a U.S. senator.
  • D. Isaac Foot
    Isaac Foot was a British Liberal politician, solicitor, and devout Methodist known for his parliamentary career and as the patriarch of a prominent political family.
  • E. Reginald McKenna
    Reginald McKenna was a British Liberal politician who held several senior government posts, including Home Secretary and Chancellor of the Exchequer, during the early 20th century.
  • 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: Alfred McAlpine
Triple: [DW Stadium, architect, Alfred McAlpine]
Generated description
Alfred McAlpine was a British civil engineering and construction company known for building major infrastructure projects, including sports stadiums and roads, throughout the UK.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Alfred McAlpine
Target entity description: Alfred McAlpine was a British civil engineering and construction company known for building major infrastructure projects, including sports stadiums and roads, throughout the UK.
  • A. William Vernon Harcourt
    William Vernon Harcourt was a prominent 19th-century British Liberal politician and lawyer who served as Home Secretary and twice as Chancellor of the Exchequer.
  • B. George Lansbury
    George Lansbury was a British Labour politician and pacifist who led the Labour Party in the early 1930s and was known for his strong social reform and anti-war stance.
  • C. Arthur Capper
    Arthur Capper was an American politician and newspaper publisher who served as governor of Kansas and later as a U.S. senator.
  • D. Isaac Foot
    Isaac Foot was a British Liberal politician, solicitor, and devout Methodist known for his parliamentary career and as the patriarch of a prominent political family.
  • E. Reginald McKenna
    Reginald McKenna was a British Liberal politician who held several senior government posts, including Home Secretary and Chancellor of the Exchequer, during the early 20th century.
  • 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_69ca848364f881908a24366a6feec1db completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cdeb2599e0819090184631e481310c completed April 2, 2026, 4:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69d3008e56a481908d64077851063dbf completed April 6, 2026, 12:38 a.m.
NEDg Description generation batch_69d302537a548190b211727dd124cba6 completed April 6, 2026, 12:46 a.m.
NED2 Entity disambiguation (via description) batch_69d3033245448190bcc802b7dbd274fc completed April 6, 2026, 12:49 a.m.
Created at: March 30, 2026, 9:07 p.m.