Triple

T19751547
Position Surface form Disambiguated ID Type / Status
Subject Robert Franks E474386 entity
Predicate partOf P40 FINISHED
Object Leopold and Loeb case E108315 NE FINISHED

How this triple was built (2 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: Leopold and Loeb case | Statement: [Robert Franks, partOf, Leopold and Loeb case]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Leopold and Loeb case
Context triple: [Robert Franks, partOf, Leopold and Loeb case]
  • A. Leopold and Loeb murder trial chosen
    The Leopold and Loeb murder trial was a 1924 American criminal case in which famed defense attorney Clarence Darrow argued against the death penalty for two wealthy University of Chicago students who had committed a highly publicized "thrill killing" of a young boy.
  • B. Thaw–White murder case
    The Thaw–White murder case was a sensational early 20th-century American scandal in which millionaire Harry K. Thaw fatally shot famed architect Stanford White over White’s relationship with actress Evelyn Nesbit, captivating the public and press with its mix of sex, jealousy, and high society.
  • C. DeFeo family murders
    The DeFeo family murders were a 1974 mass killing in Amityville, New York, in which Ronald DeFeo Jr. shot and killed six members of his family, later inspiring the infamous "Amityville Horror" legend.
  • D. Son of Sam murders
    The Son of Sam murders were a series of notorious serial killings in New York City in the late 1970s committed by David Berkowitz, which terrorized the city and became a major media sensation.
  • E. Ermine Cowles Case
    Ermine Cowles Case was an American paleontologist known for his work on Permian and Triassic vertebrate fossils and for helping establish the field of vertebrate paleontology in North America.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d8e51940a0819087bd2996f98da668 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e65299a7048190a9b22307ac06bd03 completed April 20, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07ccbdee5081908b812d4ec6a532d8 completed May 16, 2026, 1:47 a.m.
Created at: April 10, 2026, 1:48 p.m.