Triple

T20761844
Position Surface form Disambiguated ID Type / Status
Subject Hassenfeld Brothers E510993 entity
Predicate notableEmployee P304 FINISHED
Object Merrill Hassenfeld
Merrill Hassenfeld was an American businessman who led and expanded the family toy company that became Hasbro into a major global toy and entertainment corporation.
 E510992 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: Merrill Hassenfeld | Statement: [Hassenfeld Brothers, notableEmployee, Merrill Hassenfeld]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Merrill Hassenfeld
Context triple: [Hassenfeld Brothers, notableEmployee, Merrill Hassenfeld]
  • A. Hillel Hassenfeld
    Hillel Hassenfeld was an American businessman best known as a co-founder of the toy and board game company that became Hasbro.
  • B. Morris Meyerson
    Morris Meyerson was the husband of Israeli Prime Minister Golda Meir and a figure associated with the early Zionist movement and pre-state Israel.
  • C. Paul Milstein
    Paul Milstein was a prominent New York real estate developer and philanthropist who played a major role in shaping Manhattan’s modern skyline.
  • D. Mitzi E. Newhouse
    Mitzi E. Newhouse was a prominent American philanthropist and arts patron associated with New York’s cultural and theatrical institutions.
  • E. Seymour Feldman
    Seymour Feldman is an American philosopher known for his scholarship in early modern philosophy and Jewish thought.
  • 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: Merrill Hassenfeld
Triple: [Hassenfeld Brothers, notableEmployee, Merrill Hassenfeld]
Generated description
Merrill Hassenfeld was an American businessman who led and expanded the family toy company that became Hasbro into a major global toy and entertainment corporation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Merrill Hassenfeld
Target entity description: Merrill Hassenfeld was an American businessman who led and expanded the family toy company that became Hasbro into a major global toy and entertainment corporation.
  • A. Hillel Hassenfeld chosen
    Hillel Hassenfeld was an American businessman best known as a co-founder of the toy and board game company that became Hasbro.
  • B. Morris Meyerson
    Morris Meyerson was the husband of Israeli Prime Minister Golda Meir and a figure associated with the early Zionist movement and pre-state Israel.
  • C. Paul Milstein
    Paul Milstein was a prominent New York real estate developer and philanthropist who played a major role in shaping Manhattan’s modern skyline.
  • D. Mitzi E. Newhouse
    Mitzi E. Newhouse was a prominent American philanthropist and arts patron associated with New York’s cultural and theatrical institutions.
  • E. Seymour Feldman
    Seymour Feldman is an American philosopher known for his scholarship in early modern philosophy and Jewish thought.
  • 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_69e0b4c909ec8190b05987f1639513f6 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c2493a188190a336a35ea134e5f7 completed April 21, 2026, 12:18 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09006328588190b9d492848a377c54 completed May 16, 2026, 11:40 p.m.
NEDg Description generation batch_6a09011902f08190901eb097566807bd completed May 16, 2026, 11:43 p.m.
NED2 Entity disambiguation (via description) batch_6a090214d16c8190a3f4bf2211c9ef10 completed May 16, 2026, 11:47 p.m.
Created at: April 16, 2026, 12:35 p.m.