Triple

T3197556
Position Surface form Disambiguated ID Type / Status
Subject Madras High Court E66969 entity
Predicate designedBy P184 FINISHED
Object Henry Irwin
Henry Irwin was a British architect of the late 19th and early 20th centuries known for his prominent public buildings in colonial India, particularly in the Indo-Saracenic style.
E342272 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: Henry Irwin | Statement: [Madras High Court, designedBy, Henry Irwin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Henry Irwin
Context triple: [Madras High Court, designedBy, Henry Irwin]
  • A. Cecil Irwin
    Cecil Irwin was an English professional footballer and long-serving right-back for Sunderland AFC during the mid-20th century.
  • B. Charles Henry Marshall
    Charles Henry Marshall was an American businessman and member of New York high society, best known as the first husband of philanthropist and socialite Brooke Astor.
  • C. William Henry Margetson
    William Henry Margetson was a British painter and illustrator known for his elegant depictions of women and his work in late Victorian and Edwardian book illustration.
  • D. Thomas Whitrow
    Thomas Whitrow is known primarily as the son of English actor Benjamin Whitrow.
  • E. John L. Lumley
    John L. Lumley was a prominent American fluid dynamicist known for his pioneering contributions to the understanding and modeling of turbulence.
  • 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: Henry Irwin
Triple: [Madras High Court, designedBy, Henry Irwin]
Generated description
Henry Irwin was a British architect of the late 19th and early 20th centuries known for his prominent public buildings in colonial India, particularly in the Indo-Saracenic style.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Henry Irwin
Target entity description: Henry Irwin was a British architect of the late 19th and early 20th centuries known for his prominent public buildings in colonial India, particularly in the Indo-Saracenic style.
  • A. Cecil Irwin
    Cecil Irwin was an English professional footballer and long-serving right-back for Sunderland AFC during the mid-20th century.
  • B. Charles Henry Marshall
    Charles Henry Marshall was an American businessman and member of New York high society, best known as the first husband of philanthropist and socialite Brooke Astor.
  • C. William Henry Margetson
    William Henry Margetson was a British painter and illustrator known for his elegant depictions of women and his work in late Victorian and Edwardian book illustration.
  • D. Thomas Whitrow
    Thomas Whitrow is known primarily as the son of English actor Benjamin Whitrow.
  • E. John L. Lumley
    John L. Lumley was a prominent American fluid dynamicist known for his pioneering contributions to the understanding and modeling of turbulence.
  • 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_69ad8588ba18819086a10951c32ecb80 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada7192994819084817307065a25e2 completed March 8, 2026, 4:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69b28e69ff6081908189e2e756e3748b completed March 12, 2026, 9:59 a.m.
NEDg Description generation batch_69b28f9e12488190b93355b783300264 completed March 12, 2026, 10:04 a.m.
NED2 Entity disambiguation (via description) batch_69b2c092063481909982dea3f71c00c1 completed March 12, 2026, 1:33 p.m.
Created at: March 8, 2026, 3:07 p.m.