Triple

T17498109
Position Surface form Disambiguated ID Type / Status
Subject Norman Chandler E426119 entity
Predicate mother P120 FINISHED
Object Marian Otis Chandler
Marian Otis Chandler was an American newspaper executive and influential member of the family that owned and operated the Los Angeles Times in the early 20th century.
 E1322975 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: Marian Otis Chandler | Statement: [Norman Chandler, mother, Marian Otis Chandler]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marian Otis Chandler
Context triple: [Norman Chandler, mother, Marian Otis Chandler]
  • A. Flora Glenn Candler
    Flora Glenn Candler was an American philanthropist and prominent Atlanta civic figure associated with the influential Candler family of Coca-Cola fame.
  • B. Marion E. Wade
    Marion E. Wade was an American businessman and philanthropist best known as the founder of the ServiceMaster Company and for his support of Christian scholarship and literature.
  • C. Ethel Wayman
    Ethel Wayman was the wife of British humorist and novelist P. G. Wodehouse.
  • D. Marian Walker Brown
    Marian Walker Brown was the wife of U.S. Senator Prentiss M. Brown and a member of a prominent Michigan political family in the mid-20th century.
  • E. Edith Luckett Robbins
    Edith Luckett Robbins was an American stage actress and the mother of Nancy Reagan, the future First Lady of the United States.
  • 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: Marian Otis Chandler
Triple: [Norman Chandler, mother, Marian Otis Chandler]
Generated description
Marian Otis Chandler was an American newspaper executive and influential member of the family that owned and operated the Los Angeles Times in the early 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marian Otis Chandler
Target entity description: Marian Otis Chandler was an American newspaper executive and influential member of the family that owned and operated the Los Angeles Times in the early 20th century.
  • A. Flora Glenn Candler
    Flora Glenn Candler was an American philanthropist and prominent Atlanta civic figure associated with the influential Candler family of Coca-Cola fame.
  • B. Marion E. Wade
    Marion E. Wade was an American businessman and philanthropist best known as the founder of the ServiceMaster Company and for his support of Christian scholarship and literature.
  • C. Ethel Wayman
    Ethel Wayman was the wife of British humorist and novelist P. G. Wodehouse.
  • D. Marian Walker Brown
    Marian Walker Brown was the wife of U.S. Senator Prentiss M. Brown and a member of a prominent Michigan political family in the mid-20th century.
  • E. Edith Luckett Robbins
    Edith Luckett Robbins was an American stage actress and the mother of Nancy Reagan, the future First Lady of the United States.
  • 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_69d889dccf7481909264a1844a2e9100 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e4520f6790819092c36e0e4ecc4cd3 completed April 19, 2026, 3:54 a.m.
NED1 Entity disambiguation (via context triple) batch_6a03e2274acc8190a868a760d9613152 completed May 13, 2026, 2:29 a.m.
NEDg Description generation batch_6a03e499e76c819095ace6a58a6a72aa completed May 13, 2026, 2:40 a.m.
NED2 Entity disambiguation (via description) batch_6a03e5558b688190bc439d07f915dee2 completed May 13, 2026, 2:43 a.m.
Created at: April 10, 2026, 5:48 a.m.