Triple

T812460
Position Surface form Disambiguated ID Type / Status
Subject Astor family E17574 entity
Predicate hasNotableMember P304 FINISHED
Object John Jacob Astor, 1st Baron Astor of Hever
John Jacob Astor, 1st Baron Astor of Hever, was a British Conservative politician and newspaper proprietor of the wealthy Anglo-American Astor family who was elevated to the peerage in the early 20th century.
E149626 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: John Jacob Astor, 1st Baron Astor of Hever | Statement: [Astor family, hasNotableMember, John Jacob Astor, 1st Baron Astor of Hever]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: John Jacob Astor, 1st Baron Astor of Hever
Context triple: [Astor family, hasNotableMember, John Jacob Astor, 1st Baron Astor of Hever]
  • A. Gavin Astor, 2nd Baron Astor of Hever
    Gavin Astor, 2nd Baron Astor of Hever, was a British peer, newspaper executive, and member of the prominent Astor family who served as chairman of The Times.
  • B. David Astor
    David Astor was a prominent British newspaper editor and publisher, best known for transforming The Observer into an influential liberal and intellectual weekly in the mid-20th century.
  • C. Waldorf Astor, 2nd Viscount Astor
    Waldorf Astor, 2nd Viscount Astor was a British Conservative politician, newspaper proprietor, and influential member of the Anglo-American Astor dynasty who became the first person to sit in Parliament representing the constituency later famously held by his wife, Nancy Astor.
  • D. Baron Walter Rothschild
    Baron Walter Rothschild was a British banker, zoologist, and politician who played a key role in early Zionist history as the recipient of the 1917 Balfour Declaration.
  • E. Duke of Westminster
    The Duke of Westminster is a hereditary British peerage title held by the head of the Grosvenor family, one of the United Kingdom’s wealthiest landowning dynasties with extensive property holdings in central London and beyond.
  • 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: John Jacob Astor, 1st Baron Astor of Hever
Triple: [Astor family, hasNotableMember, John Jacob Astor, 1st Baron Astor of Hever]
Generated description
John Jacob Astor, 1st Baron Astor of Hever, was a British Conservative politician and newspaper proprietor of the wealthy Anglo-American Astor family who was elevated to the peerage in the early 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: John Jacob Astor, 1st Baron Astor of Hever
Target entity description: John Jacob Astor, 1st Baron Astor of Hever, was a British Conservative politician and newspaper proprietor of the wealthy Anglo-American Astor family who was elevated to the peerage in the early 20th century.
  • A. Gavin Astor, 2nd Baron Astor of Hever
    Gavin Astor, 2nd Baron Astor of Hever, was a British peer, newspaper executive, and member of the prominent Astor family who served as chairman of The Times.
  • B. David Astor
    David Astor was a prominent British newspaper editor and publisher, best known for transforming The Observer into an influential liberal and intellectual weekly in the mid-20th century.
  • C. Waldorf Astor, 2nd Viscount Astor
    Waldorf Astor, 2nd Viscount Astor was a British Conservative politician, newspaper proprietor, and influential member of the Anglo-American Astor dynasty who became the first person to sit in Parliament representing the constituency later famously held by his wife, Nancy Astor.
  • D. Baron Walter Rothschild
    Baron Walter Rothschild was a British banker, zoologist, and politician who played a key role in early Zionist history as the recipient of the 1917 Balfour Declaration.
  • E. Duke of Westminster
    The Duke of Westminster is a hereditary British peerage title held by the head of the Grosvenor family, one of the United Kingdom’s wealthiest landowning dynasties with extensive property holdings in central London and beyond.
  • 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_69a4937ae8a08190b5084a03d532b30e completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4ab4c7418819085cb64c6bf5fa70c completed March 1, 2026, 9:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69acb2ede6208190ba0857f4b0209fcf completed March 7, 2026, 11:21 p.m.
NEDg Description generation batch_69acb6f9ba608190ba1d9180567e31a8 completed March 7, 2026, 11:38 p.m.
NED2 Entity disambiguation (via description) batch_69acb767a8fc8190ba4aee2c8da39480 completed March 7, 2026, 11:40 p.m.
Created at: March 1, 2026, 7:38 p.m.