Triple

T22074235
Position Surface form Disambiguated ID Type / Status
Subject Brabourne Stadium E545483 entity
Predicate namedAfter P63 FINISHED
Object The 1st Earl of Brabourne
The 1st Earl of Brabourne was a British peer and colonial administrator whose title was commemorated by the naming of Mumbai’s historic Brabourne Stadium.
E1516509 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: The 1st Earl of Brabourne | Statement: [Brabourne Stadium, namedAfter, The 1st Earl of Brabourne]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: The 1st Earl of Brabourne
Context triple: [Brabourne Stadium, namedAfter, The 1st Earl of Brabourne]
  • A. 1st Marquess of Hastings
    The 1st Marquess of Hastings, Francis Edward Rawdon-Hastings, was a prominent British soldier and statesman who served as Governor-General of India and played a key role in expanding British rule on the subcontinent in the early 19th century.
  • B. Alexander Hardinge, 2nd Baron Hardinge of Penshurst
    Alexander Hardinge, 2nd Baron Hardinge of Penshurst was a British courtier and civil servant who served as Private Secretary to both King Edward VIII and King George VI.
  • C. Lord Hardinge
    Lord Hardinge was a British colonial administrator who served as Viceroy of India during the early 20th century, overseeing key events in the late British Raj.
  • D. Arthur Henry Hardinge
    Arthur Henry Hardinge was a British diplomat and colonial administrator who served in various senior posts across the British Empire in the late 19th and early 20th centuries.
  • E. 1st Marquess of Dalhousie
    The 1st Marquess of Dalhousie was a 19th-century British statesman best known for serving as Governor-General of India, where he oversaw major territorial expansion and administrative reforms of the British Raj.
  • 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: The 1st Earl of Brabourne
Triple: [Brabourne Stadium, namedAfter, The 1st Earl of Brabourne]
Generated description
The 1st Earl of Brabourne was a British peer and colonial administrator whose title was commemorated by the naming of Mumbai’s historic Brabourne Stadium.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: The 1st Earl of Brabourne
Target entity description: The 1st Earl of Brabourne was a British peer and colonial administrator whose title was commemorated by the naming of Mumbai’s historic Brabourne Stadium.
  • A. 1st Marquess of Hastings
    The 1st Marquess of Hastings, Francis Edward Rawdon-Hastings, was a prominent British soldier and statesman who served as Governor-General of India and played a key role in expanding British rule on the subcontinent in the early 19th century.
  • B. Alexander Hardinge, 2nd Baron Hardinge of Penshurst
    Alexander Hardinge, 2nd Baron Hardinge of Penshurst was a British courtier and civil servant who served as Private Secretary to both King Edward VIII and King George VI.
  • C. Lord Hardinge
    Lord Hardinge was a British colonial administrator who served as Viceroy of India during the early 20th century, overseeing key events in the late British Raj.
  • D. Arthur Henry Hardinge
    Arthur Henry Hardinge was a British diplomat and colonial administrator who served in various senior posts across the British Empire in the late 19th and early 20th centuries.
  • E. 1st Marquess of Dalhousie
    The 1st Marquess of Dalhousie was a 19th-century British statesman best known for serving as Governor-General of India, where he oversaw major territorial expansion and administrative reforms of the British Raj.
  • 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_69e11e344dfc81909b1d88a7221329c7 completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f1288affb081908b64742f7bf467fa completed April 28, 2026, 9:37 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a80b5af408190baa2d74900fc7444 completed May 18, 2026, 3 a.m.
NEDg Description generation batch_6a0a819c890481908303786efeef595c completed May 18, 2026, 3:03 a.m.
NED2 Entity disambiguation (via description) batch_6a0a8267498481908a2ba238fcdc1547 completed May 18, 2026, 3:07 a.m.
Created at: April 16, 2026, 8:28 p.m.