Triple

T8298634
Position Surface form Disambiguated ID Type / Status
Subject Lawrence Berk E194287 entity
Predicate spouse P13 FINISHED
Object Mildred Berk
Mildred Berk was the wife of Lawrence Berk, founder of the Berklee College of Music, and a partner in the early development of the institution.
 E849777 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: Mildred Berk | Statement: [Lawrence Berk, spouse, Mildred Berk]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mildred Berk
Context triple: [Lawrence Berk, spouse, Mildred Berk]
  • A. Mildred Mann
    Mildred Mann was the wife of American film director Anthony Mann, known primarily in relation to his personal life.
  • B. Mildred Brown
    Mildred Brown was a prominent African American journalist and civil rights advocate, best known as the longtime publisher of the Omaha Star newspaper.
  • C. Mildred Vanderhoff
    Mildred Vanderhoff was the wife of famed American bandleader and orchestral director Paul Whiteman.
  • D. Ethel Gross
    Ethel Gross was the first wife of Harry Hopkins, a key advisor to U.S. President Franklin D. Roosevelt.
  • E. Mildred Kraft
    Mildred Kraft was the wife of famed American trombonist and big band leader Tommy Dorsey.
  • 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: Mildred Berk
Triple: [Lawrence Berk, spouse, Mildred Berk]
Generated description
Mildred Berk was the wife of Lawrence Berk, founder of the Berklee College of Music, and a partner in the early development of the institution.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mildred Berk
Target entity description: Mildred Berk was the wife of Lawrence Berk, founder of the Berklee College of Music, and a partner in the early development of the institution.
  • A. Mildred Mann
    Mildred Mann was the wife of American film director Anthony Mann, known primarily in relation to his personal life.
  • B. Mildred Brown
    Mildred Brown was a prominent African American journalist and civil rights advocate, best known as the longtime publisher of the Omaha Star newspaper.
  • C. Mildred Vanderhoff
    Mildred Vanderhoff was the wife of famed American bandleader and orchestral director Paul Whiteman.
  • D. Ethel Gross
    Ethel Gross was the first wife of Harry Hopkins, a key advisor to U.S. President Franklin D. Roosevelt.
  • E. Mildred Kraft
    Mildred Kraft was the wife of famed American trombonist and big band leader Tommy Dorsey.
  • 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_69ca82e50ebc81909aa7b260c76bd757 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb7dfa040c8190ab801b3910e39142 completed March 31, 2026, 7:55 a.m.
NED1 Entity disambiguation (via context triple) batch_69d6523db338819088e2fadf346ad845 completed April 8, 2026, 1:03 p.m.
NEDg Description generation batch_69d6561b8ad081908bed1bb0374a6e93 completed April 8, 2026, 1:20 p.m.
NED2 Entity disambiguation (via description) batch_69d656ef9cb88190b88345a45fbeca1d completed April 8, 2026, 1:23 p.m.
Created at: March 30, 2026, 5:53 p.m.