Triple

T8484077
Position Surface form Disambiguated ID Type / Status
Subject Lee Mendelson E200790 entity
Predicate familyName P18 FINISHED
Object Mendelson
Mendelson is a surname most notably associated with Lee Mendelson, the American television producer best known for his work on the Peanuts animated specials.
 E736336 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: Mendelson | Statement: [Lee Mendelson, familyName, Mendelson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mendelson
Context triple: [Lee Mendelson, familyName, Mendelson]
  • A. Shaughnessy
    Shaughnessy is an affluent residential neighbourhood in Vancouver, British Columbia, known for its large heritage homes and tree-lined streets.
  • B. Löwenthal
    Löwenthal is the maiden surname of Elsa Einstein, who was both the second wife and cousin of physicist Albert Einstein.
  • C. Eldridge
    Eldridge is an English-language surname of Old English origin, borne by various notable individuals across fields such as politics, the arts, and sports.
  • D. Palmore
    Palmore is a surname that functions as a variant form of the more common family name Palmer.
  • E. Tilghman
    Tilghman is a masculine given name of English origin that has been borne by various notable American figures, including politicians and military officers.
  • 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: Mendelson
Triple: [Lee Mendelson, familyName, Mendelson]
Generated description
Mendelson is a surname most notably associated with Lee Mendelson, the American television producer best known for his work on the Peanuts animated specials.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mendelson
Target entity description: Mendelson is a surname most notably associated with Lee Mendelson, the American television producer best known for his work on the Peanuts animated specials.
  • A. Shaughnessy
    Shaughnessy is an affluent residential neighbourhood in Vancouver, British Columbia, known for its large heritage homes and tree-lined streets.
  • B. Löwenthal
    Löwenthal is the maiden surname of Elsa Einstein, who was both the second wife and cousin of physicist Albert Einstein.
  • C. Eldridge
    Eldridge is an English-language surname of Old English origin, borne by various notable individuals across fields such as politics, the arts, and sports.
  • D. Palmore
    Palmore is a surname that functions as a variant form of the more common family name Palmer.
  • E. Tilghman
    Tilghman is a masculine given name of English origin that has been borne by various notable American figures, including politicians and military officers.
  • 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_69ca831d7b148190a6e32c1de43ab13b completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe539b70c81909f8f045312f0d5f8 completed March 31, 2026, 3:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce3a348a8481908a72c7ac15605022 completed April 2, 2026, 9:43 a.m.
NEDg Description generation batch_69ce3b56c3d881909468c3304e84cdb8 completed April 2, 2026, 9:48 a.m.
NED2 Entity disambiguation (via description) batch_69ce3c2579a08190af15d40d4bf7bb9f completed April 2, 2026, 9:51 a.m.
Created at: March 30, 2026, 6:12 p.m.