Triple

T4888533
Position Surface form Disambiguated ID Type / Status
Subject Charles Marstiller Vest E109499 entity
Predicate spouse P13 FINISHED
Object Rebecca Vest
Rebecca Vest is known as the wife of the late Charles M. Vest, the former president of the Massachusetts Institute of Technology.
E485884 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: Rebecca Vest | Statement: [Charles Marstiller Vest, spouse, Rebecca Vest]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rebecca Vest
Context triple: [Charles Marstiller Vest, spouse, Rebecca Vest]
  • A. Rebecca Garland
    Rebecca Garland is one of the children of Merrick Garland, the U.S. Attorney General and former federal judge.
  • B. Rebecca Howe
    Rebecca Howe is a fictional character on the sitcom "Cheers," known as the ambitious and often neurotic bar manager who replaces Diane Chambers.
  • C. Rebecca Da Costa
    Rebecca Da Costa is a Brazilian actress and model best known for her leading role opposite John Cusack and Robert De Niro in the crime thriller film "The Bag Man."
  • D. Rebecca Luker
    Rebecca Luker was a celebrated American Broadway soprano and actress known for her luminous performances in classic musicals such as The Secret Garden, Show Boat, and The Music Man.
  • E. Rebecca Yeldham
    Rebecca Yeldham is a film producer known for her work on acclaimed independent and international films, including the adaptation of "The Kite Runner."
  • 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: Rebecca Vest
Triple: [Charles Marstiller Vest, spouse, Rebecca Vest]
Generated description
Rebecca Vest is known as the wife of the late Charles M. Vest, the former president of the Massachusetts Institute of Technology.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rebecca Vest
Target entity description: Rebecca Vest is known as the wife of the late Charles M. Vest, the former president of the Massachusetts Institute of Technology.
  • A. Rebecca Garland
    Rebecca Garland is one of the children of Merrick Garland, the U.S. Attorney General and former federal judge.
  • B. Rebecca Howe
    Rebecca Howe is a fictional character on the sitcom "Cheers," known as the ambitious and often neurotic bar manager who replaces Diane Chambers.
  • C. Rebecca Da Costa
    Rebecca Da Costa is a Brazilian actress and model best known for her leading role opposite John Cusack and Robert De Niro in the crime thriller film "The Bag Man."
  • D. Rebecca Luker
    Rebecca Luker was a celebrated American Broadway soprano and actress known for her luminous performances in classic musicals such as The Secret Garden, Show Boat, and The Music Man.
  • E. Rebecca Yeldham
    Rebecca Yeldham is a film producer known for her work on acclaimed independent and international films, including the adaptation of "The Kite Runner."
  • 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_69bd440f71348190b99938e59fb7f9a1 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6e053db8819087828e753c78d341 completed March 20, 2026, 3:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69be9235e7b8819084fd9eb7c794e0e3 completed March 21, 2026, 12:42 p.m.
NEDg Description generation batch_69be92f452d88190aa8bf3d4ca0a84f8 completed March 21, 2026, 12:45 p.m.
NED2 Entity disambiguation (via description) batch_69be934b31a8819094c59832ec182b2a completed March 21, 2026, 12:47 p.m.
Created at: March 20, 2026, 1:28 p.m.