Triple

T11230465
Position Surface form Disambiguated ID Type / Status
Subject HM Treasury, 1 Horse Guards Road, London E265804 entity
Predicate architect P184 FINISHED
Object Sir Henry Tanner
Sir Henry Tanner was a prominent British architect and civil servant known for designing major government buildings in London during the late 19th and early 20th centuries.
E912657 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: Sir Henry Tanner | Statement: [HM Treasury, 1 Horse Guards Road, London, architect, Sir Henry Tanner]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sir Henry Tanner
Context triple: [HM Treasury, 1 Horse Guards Road, London, architect, Sir Henry Tanner]
  • A. Edmund Clarence Stedman
    Edmund Clarence Stedman was a 19th-century American poet, critic, and editor known for his influential literary anthologies and essays.
  • B. Henry Ossawa Tanner
    Henry Ossawa Tanner was a pioneering African American painter of the late 19th and early 20th centuries, renowned for his religious and genre scenes and for achieving international acclaim, particularly in France.
  • C. William Painter
    William Painter was a 16th-century English author and translator best known for his story collection "The Palace of Pleasure," which provided source material for several of Shakespeare’s plays.
  • D. Frank W. Benson
    Frank W. Benson was an American painter and printmaker renowned for his luminous Impressionist depictions of outdoor leisure scenes, wildlife, and portraits.
  • E. Edwin Austin Abbey
    Edwin Austin Abbey was an American illustrator and painter renowned for his historical and literary scenes, particularly his illustrations for Shakespeare and his murals for the Pennsylvania State Capitol.
  • 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: Sir Henry Tanner
Triple: [HM Treasury, 1 Horse Guards Road, London, architect, Sir Henry Tanner]
Generated description
Sir Henry Tanner was a prominent British architect and civil servant known for designing major government buildings in London during the late 19th and early 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sir Henry Tanner
Target entity description: Sir Henry Tanner was a prominent British architect and civil servant known for designing major government buildings in London during the late 19th and early 20th centuries.
  • A. Edmund Clarence Stedman
    Edmund Clarence Stedman was a 19th-century American poet, critic, and editor known for his influential literary anthologies and essays.
  • B. Henry Ossawa Tanner
    Henry Ossawa Tanner was a pioneering African American painter of the late 19th and early 20th centuries, renowned for his religious and genre scenes and for achieving international acclaim, particularly in France.
  • C. William Painter
    William Painter was a 16th-century English author and translator best known for his story collection "The Palace of Pleasure," which provided source material for several of Shakespeare’s plays.
  • D. Frank W. Benson
    Frank W. Benson was an American painter and printmaker renowned for his luminous Impressionist depictions of outdoor leisure scenes, wildlife, and portraits.
  • E. Edwin Austin Abbey
    Edwin Austin Abbey was an American illustrator and painter renowned for his historical and literary scenes, particularly his illustrations for Shakespeare and his murals for the Pennsylvania State Capitol.
  • 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_69d6aac656d48190b275efaa7d6074ee completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e900fbcc8190a3177f8a73564433 completed April 9, 2026, 5:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4ad3eef408190937949e7b3bf0163 completed April 19, 2026, 10:23 a.m.
NEDg Description generation batch_69e4b12c04e48190ad7546d556a5109f completed April 19, 2026, 10:40 a.m.
NED2 Entity disambiguation (via description) batch_69e4b2949c7c8190820b7f1f87e00602 completed April 19, 2026, 10:46 a.m.
Created at: April 8, 2026, 9:30 p.m.