Triple

T9301366
Position Surface form Disambiguated ID Type / Status
Subject House of Fraser E223768 entity
Predicate acquired P2511 FINISHED
Object Rackhams
Rackhams was a well-known British department store chain, particularly prominent in the Midlands, that later became part of the House of Fraser group.
 E789456 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: Rackhams | Statement: [House of Fraser, acquired, Rackhams]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rackhams
Context triple: [House of Fraser, acquired, Rackhams]
  • A. Hackett
    Hackett is the middle name of David H. Souter, a former Associate Justice of the United States Supreme Court.
  • B. Hackett
    Hackett is a surname of English and Irish origin borne by various notable individuals across fields such as literature, sports, and entertainment.
  • C. Wingates
    Wingates is a suburban area within the town of Westhoughton in Greater Manchester, England.
  • D. Ramsdens
    Ramsdens is a UK-based financial services company best known in football for its title sponsorship of the Scottish League Cup.
  • E. Lorimers
    Lorimers is a small rural settlement on Middle Caicos in the Turks and Caicos Islands, known for its traditional island community and relatively remote location.
  • 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: Rackhams
Triple: [House of Fraser, acquired, Rackhams]
Generated description
Rackhams was a well-known British department store chain, particularly prominent in the Midlands, that later became part of the House of Fraser group.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rackhams
Target entity description: Rackhams was a well-known British department store chain, particularly prominent in the Midlands, that later became part of the House of Fraser group.
  • A. Hackett
    Hackett is the middle name of David H. Souter, a former Associate Justice of the United States Supreme Court.
  • B. Hackett
    Hackett is a surname of English and Irish origin borne by various notable individuals across fields such as literature, sports, and entertainment.
  • C. Wingates
    Wingates is a suburban area within the town of Westhoughton in Greater Manchester, England.
  • D. Ramsdens
    Ramsdens is a UK-based financial services company best known in football for its title sponsorship of the Scottish League Cup.
  • E. Lorimers
    Lorimers is a small rural settlement on Middle Caicos in the Turks and Caicos Islands, known for its traditional island community and relatively remote location.
  • 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_69ca8423edb08190bc0c91287a484768 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd08d1d954819098be177addafa406 completed April 1, 2026, noon
NED1 Entity disambiguation (via context triple) batch_69d0b26302608190a59f3ed0694ce6d9 completed April 4, 2026, 6:40 a.m.
NEDg Description generation batch_69d0b3234d088190a8ed13b4d4772fb5 completed April 4, 2026, 6:43 a.m.
NED2 Entity disambiguation (via description) batch_69d0b3bcd5548190ba1af3d0fa72780a completed April 4, 2026, 6:46 a.m.
Created at: March 30, 2026, 7:36 p.m.