Triple

T21378678
Position Surface form Disambiguated ID Type / Status
Subject Peter L. Malkin E527282 entity
Predicate spouse P13 FINISHED
Object Isabel Malkin
Isabel Malkin is known as the wife of American real estate investor and philanthropist Peter L. Malkin.
 E801097 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: Isabel Malkin | Statement: [Peter L. Malkin, spouse, Isabel Malkin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Isabel Malkin
Context triple: [Peter L. Malkin, spouse, Isabel Malkin]
  • A. Isabel Hatkoff
    Isabel Hatkoff is the daughter of American film producer and Tribeca Film Festival co-founder Jane Rosenthal.
  • B. Isabelle Grossman
    Isabelle Grossman is the independent, bookish Manhattan woman at the heart of "Crossing Delancey," whose life is upended when her traditional Jewish grandmother and a matchmaker try to set her up with a Lower East Side pickle vendor.
  • C. Isabel Milstein
    Isabel Milstein is a member of the Milstein family, a prominent American family known for its real estate, banking, and philanthropic activities.
  • D. Isabel Denny
    Isabel Denny was the wife of English actor and aviator Reginald Denny, known primarily in relation to his life and career.
  • E. Isabel Dodson
    Isabel Dodson is a troubled young woman whose mysterious death drives the supernatural investigation at the heart of the 2005 film "Constantine."
  • 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: Isabel Malkin
Triple: [Peter L. Malkin, spouse, Isabel Malkin]
Generated description
Isabel Malkin is known as the wife of American real estate investor and philanthropist Peter L. Malkin.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Isabel Malkin
Target entity description: Isabel Malkin is known as the wife of American real estate investor and philanthropist Peter L. Malkin.
  • A. Isabel Hatkoff
    Isabel Hatkoff is the daughter of American film producer and Tribeca Film Festival co-founder Jane Rosenthal.
  • B. Isabelle Grossman
    Isabelle Grossman is the independent, bookish Manhattan woman at the heart of "Crossing Delancey," whose life is upended when her traditional Jewish grandmother and a matchmaker try to set her up with a Lower East Side pickle vendor.
  • C. Isabel Milstein chosen
    Isabel Milstein is a member of the Milstein family, a prominent American family known for its real estate, banking, and philanthropic activities.
  • D. Isabel Denny
    Isabel Denny was the wife of English actor and aviator Reginald Denny, known primarily in relation to his life and career.
  • E. Isabel Dodson
    Isabel Dodson is a troubled young woman whose mysterious death drives the supernatural investigation at the heart of the 2005 film "Constantine."
  • F. None of above.

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_69e0b51f363c8190944000ab5523b02b completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b0cb138081909bcbf295483656cb completed April 22, 2026, 11:28 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09c8f0f84c8190b8cf96aa3aa59cbf completed May 17, 2026, 1:56 p.m.
NEDg Description generation batch_6a09ccd6cf9c81909267e6c6e24c1499 completed May 17, 2026, 2:12 p.m.
NED2 Entity disambiguation (via description) batch_6a09cd669028819097c48056997a0a59 completed May 17, 2026, 2:15 p.m.
Created at: April 16, 2026, 5:11 p.m.