Triple

T22547335
Position Surface form Disambiguated ID Type / Status
Subject Palace Chophouse E557461 entity
Predicate hasVictim P870 FINISHED
Object Abe Landau
Abe Landau was a Prohibition-era Jewish-American mobster and close associate of Dutch Schultz who was killed in the infamous 1935 Palace Chophouse shooting.
 E1544001 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: Abe Landau | Statement: [Palace Chophouse, hasVictim, Abe Landau]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Abe Landau
Context triple: [Palace Chophouse, hasVictim, Abe Landau]
  • A. Russ Landau
    Russ Landau is an American composer best known for creating memorable television themes and scores, including music for reality series such as Survivor.
  • B. Henry Kagan
    Henry Kagan is an individual notable enough to be recognized as a bearer of the surname Kagan, though specific widely known biographical details about him are not well documented.
  • C. Bob Quigley
    Bob Quigley is a person notable enough to be specifically cited as a bearer of the surname Quigley.
  • D. Jonathan Axelrod
    Jonathan Axelrod is an American television producer and writer best known for his work on sitcoms in the 1990s and 2000s.
  • E. Richard Jennings
    Richard Jennings was an English politician and landowner of the 17th century, best known as the father of Sarah Churchill, Duchess of Marlborough and a figure connected to the court of Charles II.
  • 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: Abe Landau
Triple: [Palace Chophouse, hasVictim, Abe Landau]
Generated description
Abe Landau was a Prohibition-era Jewish-American mobster and close associate of Dutch Schultz who was killed in the infamous 1935 Palace Chophouse shooting.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Abe Landau
Target entity description: Abe Landau was a Prohibition-era Jewish-American mobster and close associate of Dutch Schultz who was killed in the infamous 1935 Palace Chophouse shooting.
  • A. Russ Landau
    Russ Landau is an American composer best known for creating memorable television themes and scores, including music for reality series such as Survivor.
  • B. Henry Kagan
    Henry Kagan is an individual notable enough to be recognized as a bearer of the surname Kagan, though specific widely known biographical details about him are not well documented.
  • C. Bob Quigley
    Bob Quigley is a person notable enough to be specifically cited as a bearer of the surname Quigley.
  • D. Jonathan Axelrod
    Jonathan Axelrod is an American television producer and writer best known for his work on sitcoms in the 1990s and 2000s.
  • E. Richard Jennings
    Richard Jennings was an English politician and landowner of the 17th century, best known as the father of Sarah Churchill, Duchess of Marlborough and a figure connected to the court of Charles II.
  • 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_69e11e58662081909ae346ab384514ca completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15f366f208190abbc6eb4780b2d48 completed April 29, 2026, 1:30 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0b2d6095748190a92bc3457ac70fb2 completed May 18, 2026, 3:16 p.m.
NEDg Description generation batch_6a0b3645f5a881908b322d16c7704e27 completed May 18, 2026, 3:54 p.m.
NED2 Entity disambiguation (via description) batch_6a0b3769c36081909ff732275513bb2b completed May 18, 2026, 3:59 p.m.
Created at: April 16, 2026, 8:52 p.m.