Triple

T14213927
Position Surface form Disambiguated ID Type / Status
Subject Blackfriars area of London E352299 entity
Predicate contains P35 FINISHED
Object Unilever House
Unilever House is a prominent Art Deco office building in central London that has long served as the historic headquarters of the multinational consumer goods company Unilever.
E1086076 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: Unilever House | Statement: [Blackfriars area of London, contains, Unilever House]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Unilever House
Context triple: [Blackfriars area of London, contains, Unilever House]
  • A. The Savill Building
    The Savill Building is a contemporary visitor centre and architectural landmark serving the Savill Garden in Windsor Great Park, England.
  • B. Haldane Building
    The Haldane Building is a notable facility on the Garnethill campus, likely housing academic or creative spaces associated with the institution located there.
  • C. Curzon Building
    The Curzon Building is a major teaching and administrative facility at Birmingham City University, housing lecture theatres, learning spaces, and student support services on its city centre campus.
  • D. Lloyd's building
    The Lloyd's building is a landmark high-tech office building in London, known for its radical "inside-out" design with services such as staircases and ducts exposed on the exterior.
  • E. Hugh Aston Building
    The Hugh Aston Building is a major academic facility at De Montfort University in Leicester, primarily housing the university’s business and law schools.
  • 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: Unilever House
Triple: [Blackfriars area of London, contains, Unilever House]
Generated description
Unilever House is a prominent Art Deco office building in central London that has long served as the historic headquarters of the multinational consumer goods company Unilever.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Unilever House
Target entity description: Unilever House is a prominent Art Deco office building in central London that has long served as the historic headquarters of the multinational consumer goods company Unilever.
  • A. The Savill Building
    The Savill Building is a contemporary visitor centre and architectural landmark serving the Savill Garden in Windsor Great Park, England.
  • B. Haldane Building
    The Haldane Building is a notable facility on the Garnethill campus, likely housing academic or creative spaces associated with the institution located there.
  • C. Curzon Building
    The Curzon Building is a major teaching and administrative facility at Birmingham City University, housing lecture theatres, learning spaces, and student support services on its city centre campus.
  • D. Lloyd's building
    The Lloyd's building is a landmark high-tech office building in London, known for its radical "inside-out" design with services such as staircases and ducts exposed on the exterior.
  • E. Hugh Aston Building
    The Hugh Aston Building is a major academic facility at De Montfort University in Leicester, primarily housing the university’s business and law schools.
  • 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_69d8278a06e481908b5d6af0a8afe737 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de620f07bc81909212dcd1c91b5f95 completed April 14, 2026, 3:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd1959f3d481909c15730bbd6f4748 completed May 7, 2026, 10:59 p.m.
NEDg Description generation batch_69fd1a88fd948190b5d78a4ca4acdb94 completed May 7, 2026, 11:04 p.m.
NED2 Entity disambiguation (via description) batch_69fd1b2ed7748190b3f787f1b64c8831 completed May 7, 2026, 11:07 p.m.
Created at: April 10, 2026, 1:06 a.m.