Triple

T16890462
Position Surface form Disambiguated ID Type / Status
Subject Boris Thomashefsky E424156 entity
Predicate child P120 FINISHED
Object Harry Thomashefsky
Harry Thomashefsky was a member of the prominent Thomashefsky family associated with early 20th-century American Yiddish theater, known primarily as a descendant of pioneering actor and impresario Boris Thomashefsky.
 E1238343 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: Harry Thomashefsky | Statement: [Boris Thomashefsky, child, Harry Thomashefsky]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harry Thomashefsky
Context triple: [Boris Thomashefsky, child, Harry Thomashefsky]
  • A. Alex Kerkovich
    Alex Kerkovich is a quirky, fashion-conscious and often self-absorbed woman known for her comedic antics and complicated relationships in the sitcom "Happy Endings."
  • B. Jeremy Furstenfeld
    Jeremy Furstenfeld is the drummer of the American alternative rock band Blue October.
  • C. Andrew Hafitz
    Andrew Hafitz is a film editor known for his work on independent and arthouse films, including collaborations with director Whit Stillman.
  • D. Andrew Hynes
    Andrew Hynes was an American military officer and early Kentucky pioneer known for his role in the region’s frontier development.
  • E. Anthony Meyer
    Anthony Meyer is a British politician and former Conservative Member of Parliament best known for mounting a symbolic leadership challenge against Prime Minister Margaret Thatcher in 1989.
  • 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: Harry Thomashefsky
Triple: [Boris Thomashefsky, child, Harry Thomashefsky]
Generated description
Harry Thomashefsky was a member of the prominent Thomashefsky family associated with early 20th-century American Yiddish theater, known primarily as a descendant of pioneering actor and impresario Boris Thomashefsky.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Harry Thomashefsky
Target entity description: Harry Thomashefsky was a member of the prominent Thomashefsky family associated with early 20th-century American Yiddish theater, known primarily as a descendant of pioneering actor and impresario Boris Thomashefsky.
  • A. Alex Kerkovich
    Alex Kerkovich is a quirky, fashion-conscious and often self-absorbed woman known for her comedic antics and complicated relationships in the sitcom "Happy Endings."
  • B. Jeremy Furstenfeld
    Jeremy Furstenfeld is the drummer of the American alternative rock band Blue October.
  • C. Andrew Hafitz
    Andrew Hafitz is a film editor known for his work on independent and arthouse films, including collaborations with director Whit Stillman.
  • D. Andrew Hynes
    Andrew Hynes was an American military officer and early Kentucky pioneer known for his role in the region’s frontier development.
  • E. Anthony Meyer
    Anthony Meyer is a British politician and former Conservative Member of Parliament best known for mounting a symbolic leadership challenge against Prime Minister Margaret Thatcher in 1989.
  • 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_69d889da3e8c8190a2b118f383f0beac completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e3bbc473d4819090cfea374ef5ca49 completed April 18, 2026, 5:13 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00c2c1eee48190bc906e658d7729a4 completed May 10, 2026, 5:39 p.m.
NEDg Description generation batch_6a00c3b4a36c8190804b8616958002fc completed May 10, 2026, 5:43 p.m.
NED2 Entity disambiguation (via description) batch_6a00c434d8f88190a71c1c4c8e475e33 completed May 10, 2026, 5:45 p.m.
Created at: April 10, 2026, 5:29 a.m.