Triple

T17928957
Position Surface form Disambiguated ID Type / Status
Subject Louis J. Horvitz E448275 entity
Predicate familyName P18 FINISHED
Object Horvitz
Horvitz is a surname most notably associated with American television director Louis J. Horvitz, known for directing major live award shows and events.
 E1296996 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: Horvitz | Statement: [Louis J. Horvitz, familyName, Horvitz]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Horvitz
Context triple: [Louis J. Horvitz, familyName, Horvitz]
  • A. Hartigan
    Hartigan is a surname most notably associated with Grace Hartigan, a prominent American Abstract Expressionist painter.
  • B. Horwitz
    Horwitz is a German-French actor and singer known for his work in film, television, and theater, particularly in German-language productions.
  • C. Goorwitz
    Goorwitz is the birth surname of American character actor Allen Garfield, who was born Allen Goorwitz.
  • D. Hufstedler
    Hufstedler is the surname of Shirley Hufstedler, a prominent American judge and the first U.S. Secretary of Education.
  • E. Sorenstein
    Sorenstein is the surname of Muscle Man, a recurring comedic character from the animated television series "Regular Show."
  • 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: Horvitz
Triple: [Louis J. Horvitz, familyName, Horvitz]
Generated description
Horvitz is a surname most notably associated with American television director Louis J. Horvitz, known for directing major live award shows and events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Horvitz
Target entity description: Horvitz is a surname most notably associated with American television director Louis J. Horvitz, known for directing major live award shows and events.
  • A. Hartigan
    Hartigan is a surname most notably associated with Grace Hartigan, a prominent American Abstract Expressionist painter.
  • B. Horwitz
    Horwitz is a German-French actor and singer known for his work in film, television, and theater, particularly in German-language productions.
  • C. Goorwitz
    Goorwitz is the birth surname of American character actor Allen Garfield, who was born Allen Goorwitz.
  • D. Hufstedler
    Hufstedler is the surname of Shirley Hufstedler, a prominent American judge and the first U.S. Secretary of Education.
  • E. Sorenstein
    Sorenstein is the surname of Muscle Man, a recurring comedic character from the animated television series "Regular Show."
  • 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_69d8b9f79d14819095540856928f0e25 completed April 10, 2026, 8:51 a.m.
NER Named-entity recognition batch_69e4a5511a408190973cf5fa1f286a26 completed April 19, 2026, 9:50 a.m.
NED1 Entity disambiguation (via context triple) batch_6a032136546c81909556406f96f8c04b completed May 12, 2026, 12:46 p.m.
NEDg Description generation batch_6a032282ce908190a484708ec9995d60 completed May 12, 2026, 12:52 p.m.
NED2 Entity disambiguation (via description) batch_6a032466070c819084e17d0bf5612844 completed May 12, 2026, 1 p.m.
Created at: April 10, 2026, 10:20 a.m.