Triple

T19920608
Position Surface form Disambiguated ID Type / Status
Subject Loeb E478783 entity
Predicate hasNotableBearer P458 FINISHED
Object Rudolf Loeb — NE NERFINISHED

How this triple was built (3 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: Rudolf Loeb | Statement: [Loeb, hasNotableBearer, Rudolf Loeb]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rudolf Loeb
Context triple: [Loeb, hasNotableBearer, Rudolf Loeb]
  • A. Rolf Loeb
    Rolf Loeb is an individual notable enough to be recognized as a prominent bearer of the surname Loeb.
  • B. Richard Loeb
    Richard Loeb was an American university student and one of the infamous "Leopold and Loeb" duo who committed a highly publicized 1924 murder in Chicago.
  • C. Edgar Rosenberg
    Edgar Rosenberg was a German-born American television producer and executive best known for his work on comedy programs and for being married to comedian Joan Rivers.
  • D. Nathan Leopold
    Nathan Leopold was an American criminal best known for participating in the infamous 1924 "Leopold and Loeb" murder case, in which he and Richard Loeb killed a young boy in a notorious attempt to commit the "perfect crime."
  • E. Arthur Amos Noyes
    Arthur Amos Noyes was an American chemist and educator known for his pioneering work in physical chemistry and for training influential scientists in the early 20th century.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rudolf Loeb
Target entity description: Rudolf Loeb is an individual notable enough to be recognized as a significant bearer of the surname Loeb, though specific widely known biographical details about him are not clearly established in common reference sources.
  • A. Rolf Loeb
    Rolf Loeb is an individual notable enough to be recognized as a prominent bearer of the surname Loeb.
  • B. Richard Loeb
    Richard Loeb was an American university student and one of the infamous "Leopold and Loeb" duo who committed a highly publicized 1924 murder in Chicago.
  • C. Edgar Rosenberg
    Edgar Rosenberg was a German-born American television producer and executive best known for his work on comedy programs and for being married to comedian Joan Rivers.
  • D. Nathan Leopold
    Nathan Leopold was an American criminal best known for participating in the infamous 1924 "Leopold and Loeb" murder case, in which he and Richard Loeb killed a young boy in a notorious attempt to commit the "perfect crime."
  • E. Arthur Amos Noyes
    Arthur Amos Noyes was an American chemist and educator known for his pioneering work in physical chemistry and for training influential scientists in the early 20th century.
  • F. None of above. chosen

Provenance (2 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_69d8e521855c8190b41871700afc8d6a completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e659c564788190a3893fc73fc4922b completed April 20, 2026, 4:52 p.m.
Created at: April 10, 2026, 1:53 p.m.