Triple

T4190357
Position Surface form Disambiguated ID Type / Status
Subject Stephen F. Austin E89018 entity
Predicate mother P120 FINISHED
Object Mary Brown Austin
Mary Brown Austin was the mother of Stephen F. Austin, the "Father of Texas," and a member of the influential Austin family involved in early American frontier settlement.
 E420582 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: Mary Brown Austin | Statement: [Stephen F. Austin, mother, Mary Brown Austin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mary Brown Austin
Context triple: [Stephen F. Austin, mother, Mary Brown Austin]
  • A. Mary Frances Reynolds
    Mary Frances Reynolds, better known as Debbie Reynolds, was an American actress, singer, and dancer famed for her roles in classic Hollywood films such as "Singin' in the Rain."
  • B. Mary Lee Johnston
    Mary Lee Johnston is a character in the film "Precious," serving as the abusive and deeply troubled mother of the protagonist, Claireece "Precious" Jones.
  • C. Marian Parker
    Marian Parker was the wife of pioneering American acoustical physicist Wallace Clement Sabine, associated with the early development of architectural acoustics.
  • D. Ellen Hutchison
    Ellen Hutchison was the wife of Edwin M. Stanton, the U.S. Secretary of War under President Abraham Lincoln.
  • E. Mary Jennings
    Mary Jennings was the first wife of American folk singer-songwriter Woody Guthrie.
  • 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: Mary Brown Austin
Triple: [Stephen F. Austin, mother, Mary Brown Austin]
Generated description
Mary Brown Austin was the mother of Stephen F. Austin, the "Father of Texas," and a member of the influential Austin family involved in early American frontier settlement.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mary Brown Austin
Target entity description: Mary Brown Austin was the mother of Stephen F. Austin, the "Father of Texas," and a member of the influential Austin family involved in early American frontier settlement.
  • A. Mary Frances Reynolds
    Mary Frances Reynolds, better known as Debbie Reynolds, was an American actress, singer, and dancer famed for her roles in classic Hollywood films such as "Singin' in the Rain."
  • B. Mary Lee Johnston
    Mary Lee Johnston is a character in the film "Precious," serving as the abusive and deeply troubled mother of the protagonist, Claireece "Precious" Jones.
  • C. Marian Parker
    Marian Parker was the wife of pioneering American acoustical physicist Wallace Clement Sabine, associated with the early development of architectural acoustics.
  • D. Ellen Hutchison
    Ellen Hutchison was the wife of Edwin M. Stanton, the U.S. Secretary of War under President Abraham Lincoln.
  • E. Mary Jennings
    Mary Jennings was the first wife of American folk singer-songwriter Woody Guthrie.
  • 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_69aed9569a4481908b6c1fcec2a11e21 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af034019848190bd5486521c375325 completed March 9, 2026, 5:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69b58a05e634819094bbe145f86d8786 completed March 14, 2026, 4:17 p.m.
NEDg Description generation batch_69b58e337aec819092020d46ee235fd1 completed March 14, 2026, 4:34 p.m.
NED2 Entity disambiguation (via description) batch_69b58e9f50948190a40254375e76153c completed March 14, 2026, 4:36 p.m.
Created at: March 9, 2026, 3:46 p.m.