Triple

T1580327
Position Surface form Disambiguated ID Type / Status
Subject Murray E33747 entity
Predicate hasNotableBearer P458 FINISHED
Object Murray Klamkin
Murray Klamkin was a prominent American mathematician and problem solver known for his influential work in mathematical problem posing, editing, and education.
E179967 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: Murray Klamkin | Statement: [Murray, hasNotableBearer, Murray Klamkin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Murray Klamkin
Context triple: [Murray, hasNotableBearer, Murray Klamkin]
  • A. William Karush
    William Karush was an American mathematician best known for his early formulation of the Karush–Kuhn–Tucker conditions, a cornerstone of nonlinear optimization theory.
  • B. Martin David Kruskal
    Martin David Kruskal was an American mathematician and physicist renowned for his pioneering work in soliton theory, nonlinear waves, and general relativity.
  • C. Klaus Samelson
    Klaus Samelson was a German mathematician and computer scientist known as a pioneer of early programming language design and compiler development, particularly through his work on ALGOL.
  • D. Richard K. Guy
    Richard K. Guy was a British-Canadian mathematician renowned for his work in number theory, combinatorics, and recreational mathematics, and for coauthoring influential books that popularized mathematical games and puzzles.
  • E. Charles Fefferman
    Charles Fefferman is an American mathematician renowned for his groundbreaking work in harmonic analysis, partial differential equations, and several complex variables, and is a Fields Medalist and long-time professor at Princeton University.
  • 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: Murray Klamkin
Triple: [Murray, hasNotableBearer, Murray Klamkin]
Generated description
Murray Klamkin was a prominent American mathematician and problem solver known for his influential work in mathematical problem posing, editing, and education.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Murray Klamkin
Target entity description: Murray Klamkin was a prominent American mathematician and problem solver known for his influential work in mathematical problem posing, editing, and education.
  • A. William Karush
    William Karush was an American mathematician best known for his early formulation of the Karush–Kuhn–Tucker conditions, a cornerstone of nonlinear optimization theory.
  • B. Martin David Kruskal
    Martin David Kruskal was an American mathematician and physicist renowned for his pioneering work in soliton theory, nonlinear waves, and general relativity.
  • C. Klaus Samelson
    Klaus Samelson was a German mathematician and computer scientist known as a pioneer of early programming language design and compiler development, particularly through his work on ALGOL.
  • D. Richard K. Guy
    Richard K. Guy was a British-Canadian mathematician renowned for his work in number theory, combinatorics, and recreational mathematics, and for coauthoring influential books that popularized mathematical games and puzzles.
  • E. Charles Fefferman
    Charles Fefferman is an American mathematician renowned for his groundbreaking work in harmonic analysis, partial differential equations, and several complex variables, and is a Fields Medalist and long-time professor at Princeton University.
  • 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_69a885f27a4c8190a4622252cdf54c00 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a908d78fe48190b155f85deca59639 completed March 5, 2026, 4:38 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad4030dd408190af5423ca2a3507b7 completed March 8, 2026, 9:24 a.m.
NEDg Description generation batch_69ad42612ba08190b6eabae1a098a61c completed March 8, 2026, 9:33 a.m.
NED2 Entity disambiguation (via description) batch_69ad42edfa7c8190a23e9a31915db228 completed March 8, 2026, 9:35 a.m.
Created at: March 4, 2026, 7:27 p.m.