Triple

T5160947
Position Surface form Disambiguated ID Type / Status
Subject Diane von Fürstenberg E116433 entity
Predicate father P120 FINISHED
Object Leon Halfin
Leon Halfin was the father of fashion designer Diane von Fürstenberg and a Holocaust survivor whose experiences deeply influenced her life and work.
E499487 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: Leon Halfin | Statement: [Diane von Fürstenberg, father, Leon Halfin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Leon Halfin
Context triple: [Diane von Fürstenberg, father, Leon Halfin]
  • A. David Cromer
    David Cromer is an American director and actor known for his acclaimed work in theater, including innovative stage productions and performances on and off Broadway.
  • B. Charles Lachman
    Charles Lachman was a businessman and entrepreneur best known as a co-founder of the American cosmetics company Revlon.
  • C. Don Hahn
    Don Hahn is an American film producer best known for overseeing several of Disney’s most acclaimed animated features, including Beauty and the Beast and The Lion King.
  • D. John Hull
    John Hull was a prominent 17th-century Boston merchant, silversmith, and colonial official best known for serving as the Massachusetts Bay Colony’s mintmaster.
  • E. Grant Heslov
    Grant Heslov is an American actor, screenwriter, director, and producer best known for his frequent collaborations with George Clooney on acclaimed films such as "Good Night, and Good Luck" and "Argo."
  • 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: Leon Halfin
Triple: [Diane von Fürstenberg, father, Leon Halfin]
Generated description
Leon Halfin was the father of fashion designer Diane von Fürstenberg and a Holocaust survivor whose experiences deeply influenced her life and work.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Leon Halfin
Target entity description: Leon Halfin was the father of fashion designer Diane von Fürstenberg and a Holocaust survivor whose experiences deeply influenced her life and work.
  • A. David Cromer
    David Cromer is an American director and actor known for his acclaimed work in theater, including innovative stage productions and performances on and off Broadway.
  • B. Charles Lachman
    Charles Lachman was a businessman and entrepreneur best known as a co-founder of the American cosmetics company Revlon.
  • C. Don Hahn
    Don Hahn is an American film producer best known for overseeing several of Disney’s most acclaimed animated features, including Beauty and the Beast and The Lion King.
  • D. John Hull
    John Hull was a prominent 17th-century Boston merchant, silversmith, and colonial official best known for serving as the Massachusetts Bay Colony’s mintmaster.
  • E. Grant Heslov
    Grant Heslov is an American actor, screenwriter, director, and producer best known for his frequent collaborations with George Clooney on acclaimed films such as "Good Night, and Good Luck" and "Argo."
  • 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_69bd445edb3881909b93b34d260717fc completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd79073a54819080cd1e8de6fe906a completed March 20, 2026, 4:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69bed92b3ab48190900cf5c246dba433 completed March 21, 2026, 5:45 p.m.
NEDg Description generation batch_69beda3bfee08190a6e1d8b06739cade completed March 21, 2026, 5:49 p.m.
NED2 Entity disambiguation (via description) batch_69beda93175481908c79010c7fe6897e completed March 21, 2026, 5:51 p.m.
Created at: March 20, 2026, 1:44 p.m.