Triple

T3662699
Position Surface form Disambiguated ID Type / Status
Subject Luci Baines Johnson E77686 entity
Predicate spouse P13 FINISHED
Object Ian J. Turpin
Ian J. Turpin is a Scottish-born businessman and financial executive best known as the husband of Luci Baines Johnson, daughter of former U.S. President Lyndon B. Johnson.
E413539 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: Ian J. Turpin | Statement: [Luci Baines Johnson, spouse, Ian J. Turpin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ian J. Turpin
Context triple: [Luci Baines Johnson, spouse, Ian J. Turpin]
  • A. Martin J. Hillenbrand
    Martin J. Hillenbrand was an American career diplomat who held several key Cold War-era posts, including serving as U.S. Ambassador to Hungary and later to the Federal Republic of Germany.
  • B. Peter A. Tyrrell
    Peter A. Tyrrell was an American sports executive and promoter best known for his role in establishing and developing the early professional basketball franchise that became the Philadelphia Warriors.
  • C. Stephen M. Kellen
    Stephen M. Kellen was a prominent financier and philanthropist known for his leadership at Arnhold and S. Bleichroeder and his significant support of cultural and educational institutions.
  • D. Robert T. Herres
    Robert T. Herres was a United States Air Force general who became the first Vice Chairman of the Joint Chiefs of Staff and a key leader in U.S. military space and strategic command operations.
  • E. David C. Plummer
    David C. Plummer is a computer scientist best known for authoring the ARP (Address Resolution Protocol) specification and contributing to early Internet networking standards.
  • 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: Ian J. Turpin
Triple: [Luci Baines Johnson, spouse, Ian J. Turpin]
Generated description
Ian J. Turpin is a Scottish-born businessman and financial executive best known as the husband of Luci Baines Johnson, daughter of former U.S. President Lyndon B. Johnson.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ian J. Turpin
Target entity description: Ian J. Turpin is a Scottish-born businessman and financial executive best known as the husband of Luci Baines Johnson, daughter of former U.S. President Lyndon B. Johnson.
  • A. Martin J. Hillenbrand
    Martin J. Hillenbrand was an American career diplomat who held several key Cold War-era posts, including serving as U.S. Ambassador to Hungary and later to the Federal Republic of Germany.
  • B. Peter A. Tyrrell
    Peter A. Tyrrell was an American sports executive and promoter best known for his role in establishing and developing the early professional basketball franchise that became the Philadelphia Warriors.
  • C. Stephen M. Kellen
    Stephen M. Kellen was a prominent financier and philanthropist known for his leadership at Arnhold and S. Bleichroeder and his significant support of cultural and educational institutions.
  • D. Robert T. Herres
    Robert T. Herres was a United States Air Force general who became the first Vice Chairman of the Joint Chiefs of Staff and a key leader in U.S. military space and strategic command operations.
  • E. David C. Plummer
    David C. Plummer is a computer scientist best known for authoring the ARP (Address Resolution Protocol) specification and contributing to early Internet networking standards.
  • 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_69ad85dfc4dc8190a441864202ab2a7a completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc3fcd910819082012b10b23860aa completed March 8, 2026, 6:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69b56b316140819089c90f3e2bd81ad8 completed March 14, 2026, 2:05 p.m.
NEDg Description generation batch_69b56f05a6d48190a5bf5b5279134dc8 completed March 14, 2026, 2:21 p.m.
NED2 Entity disambiguation (via description) batch_69b56f5253c88190baef7397d60aa300 completed March 14, 2026, 2:23 p.m.
Created at: March 8, 2026, 3:25 p.m.