Triple
T14877485
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zodiac Killer |
E349904
|
entity |
| Predicate | notableVictim |
P870
|
FINISHED |
| Object |
Darlene Ferrin
Darlene Ferrin was a young woman from Vallejo, California, whose 1969 murder is one of the most infamous attacks attributed to the Zodiac Killer.
|
E1386163
|
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: Darlene Ferrin | Statement: [Zodiac Killer, notableVictim, Darlene Ferrin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Darlene Ferrin Context triple: [Zodiac Killer, notableVictim, Darlene Ferrin]
-
A.
Darlene Snell
Darlene Snell is a volatile and ruthless heroin producer and matriarch in the crime drama series "Ozark," known for her unpredictable violence and fierce protection of her land and legacy.
-
B.
Darlene Hooley
Darlene Hooley is an American politician and former U.S. Representative who served Oregon in Congress as a member of the Democratic Party.
-
C.
Sherry Nelson
Sherry Nelson is known as the former spouse of Academy Award–winning American actor Rod Steiger.
-
D.
Lynn Hendee
Lynn Hendee is a film producer known for her work on independent and character-driven movies such as "The Ballad of Jack and Rose."
-
E.
Marilyn Rowe
Marilyn Rowe is a distinguished Australian ballerina and former principal dancer renowned for her long and influential career with The Australian Ballet.
- 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: Darlene Ferrin Triple: [Zodiac Killer, notableVictim, Darlene Ferrin]
Generated description
Darlene Ferrin was a young woman from Vallejo, California, whose 1969 murder is one of the most infamous attacks attributed to the Zodiac Killer.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Darlene Ferrin Target entity description: Darlene Ferrin was a young woman from Vallejo, California, whose 1969 murder is one of the most infamous attacks attributed to the Zodiac Killer.
-
A.
Darlene Snell
Darlene Snell is a volatile and ruthless heroin producer and matriarch in the crime drama series "Ozark," known for her unpredictable violence and fierce protection of her land and legacy.
-
B.
Darlene Hooley
Darlene Hooley is an American politician and former U.S. Representative who served Oregon in Congress as a member of the Democratic Party.
-
C.
Sherry Nelson
Sherry Nelson is known as the former spouse of Academy Award–winning American actor Rod Steiger.
-
D.
Lynn Hendee
Lynn Hendee is a film producer known for her work on independent and character-driven movies such as "The Ballad of Jack and Rose."
-
E.
Marilyn Rowe
Marilyn Rowe is a distinguished Australian ballerina and former principal dancer renowned for her long and influential career with The Australian Ballet.
- 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_69d822ee4f408190b6ac3b2fa434f0df |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69ded5e4e4448190a8796573bc6d1069 |
completed | April 15, 2026, 12:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0771959d588190a4917d8113490e66 |
completed | May 15, 2026, 7:18 p.m. |
| NEDg | Description generation | batch_6a07734eab80819087f9839f3a0aeb33 |
completed | May 15, 2026, 7:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0773ba68188190ab87c2b28fc25944 |
completed | May 15, 2026, 7:27 p.m. |
Created at: April 10, 2026, 1:55 a.m.