Triple
T22795951
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert E. Crowe |
E564245
|
entity |
| Predicate | notableCase |
P4
|
FINISHED |
| Object | Leopold and Loeb murder trial |
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 murder trial | Statement: [Robert E. Crowe, notableCase, Leopold and Loeb murder trial]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leopold and Loeb murder trial Context triple: [Robert E. Crowe, notableCase, Leopold and Loeb murder trial]
-
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.
Sleepy Lagoon murder case
The Sleepy Lagoon murder case was a controversial 1942 Los Angeles trial in which a group of Mexican American youths were wrongfully convicted of murder, fueling racial tensions that helped spark the Zoot Suit Riots.
-
C.
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.
-
D.
Sacco and Vanzetti case
The Sacco and Vanzetti case was a highly controversial 1920s American murder trial of two Italian immigrant anarchists that became a global symbol of alleged judicial bias, anti-immigrant sentiment, and political injustice.
-
E.
The Leavenworth Case
The Leavenworth Case is a 1936 American mystery film adaptation of Anna Katharine Green’s novel, featuring Sally Blane in a leading role.
- 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_69e2458185f88190b0045227ee420411 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17cd8e0c4819086da0488bea56a34 |
completed | April 29, 2026, 3:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b9e95a7008190860cf3aac103d07d |
completed | May 18, 2026, 11:19 p.m. |
Created at: April 17, 2026, 3:30 p.m.