Triple
T12031332
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Manson Family murders |
E286412
|
entity |
| Predicate | victim |
P870
|
FINISHED |
| Object |
Leno LaBianca
Leno LaBianca was a Los Angeles businessman who, along with his wife Rosemary, was brutally murdered in 1969 by followers of Charles Manson in one of the infamous Manson Family killings.
|
E961385
|
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: Leno LaBianca | Statement: [Manson Family murders, victim, Leno LaBianca]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leno LaBianca Context triple: [Manson Family murders, victim, Leno LaBianca]
-
A.
Richard Speck
Richard Speck was an American mass murderer infamous for the 1966 killings of eight student nurses in Chicago.
-
B.
Dan White
Dan White was a former San Francisco city supervisor best known for assassinating Mayor George Moscone and fellow supervisor Harvey Milk in 1978.
-
C.
Sam Giancana
Sam Giancana was a powerful mid-20th-century Chicago mob boss and key figure in the American Mafia, known for his involvement in organized crime, political corruption, and alleged ties to CIA operations.
-
D.
John Christie
John Christie was a British landowner and music patron best known for establishing the Glyndebourne Festival Opera at his country estate.
-
E.
Albert DeSalvo
Albert DeSalvo was an American criminal who confessed to being the "Boston Strangler," a notorious serial killer linked to a series of murders in the Boston area during the early 1960s.
- 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: Leno LaBianca Triple: [Manson Family murders, victim, Leno LaBianca]
Generated description
Leno LaBianca was a Los Angeles businessman who, along with his wife Rosemary, was brutally murdered in 1969 by followers of Charles Manson in one of the infamous Manson Family killings.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Leno LaBianca Target entity description: Leno LaBianca was a Los Angeles businessman who, along with his wife Rosemary, was brutally murdered in 1969 by followers of Charles Manson in one of the infamous Manson Family killings.
-
A.
Richard Speck
Richard Speck was an American mass murderer infamous for the 1966 killings of eight student nurses in Chicago.
-
B.
Dan White
Dan White was a former San Francisco city supervisor best known for assassinating Mayor George Moscone and fellow supervisor Harvey Milk in 1978.
-
C.
Sam Giancana
Sam Giancana was a powerful mid-20th-century Chicago mob boss and key figure in the American Mafia, known for his involvement in organized crime, political corruption, and alleged ties to CIA operations.
-
D.
John Christie
John Christie was a British landowner and music patron best known for establishing the Glyndebourne Festival Opera at his country estate.
-
E.
Albert DeSalvo
Albert DeSalvo was an American criminal who confessed to being the "Boston Strangler," a notorious serial killer linked to a series of murders in the Boston area during the early 1960s.
- 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_69d6ab4669e48190b59246358b0383ab |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d903f24490819092ec911d6ed8e24b |
completed | April 10, 2026, 2:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49d5fd0708190860201a4a8c6fe7c |
completed | May 1, 2026, 12:32 p.m. |
| NEDg | Description generation | batch_69f53d930714819080f92d223d930389 |
completed | May 1, 2026, 11:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f564b826ec819098906cf735e45093 |
completed | May 2, 2026, 2:43 a.m. |
Created at: April 8, 2026, 9:47 p.m.