Triple

T28437352
Position Surface form Disambiguated ID Type / Status
Subject State of California v. Robert Durst E715302 entity
Predicate defendantDeathLocation P21 FINISHED
Object California state prison hospital
California state prison hospital is a secure medical facility within the California state prison system that provides healthcare and long-term treatment to incarcerated individuals.
 E27167 NE FINISHED

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: California state prison hospital | Statement: [State of California v. Robert Durst, defendantDeathLocation, California state prison hospital]
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: California state prison hospital
Triple: [State of California v. Robert Durst, defendantDeathLocation, California state prison hospital]
Generated description
California state prison hospital is a secure medical facility within the California state prison system that provides healthcare and long-term treatment to incarcerated individuals.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: defendantDeathLocation
Context triple: [State of California v. Robert Durst, defendantDeathLocation, California state prison hospital]
  • A. defendantLocation
    Indicates the place or jurisdiction where the defendant is located or resides in relation to a legal matter.
  • B. placeOfDeath chosen
    Indicates the location where an entity (typically a person or animal) died.
  • C. residenceAtDeath
    Indicates the place where an individual was living at the time of their death.
  • D. placeOfCessation
    Indicates the location where an entity’s existence, activity, or state comes to an end.
  • E. perpetratorDiedAtScene
    Indicates that the perpetrator died at the location where the incident or event took place.
  • F. None of above.

Provenance (6 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_69efd6b253888190b3c7222ed6a403a8 completed April 27, 2026, 9:35 p.m.
NER Named-entity recognition batch_69f6b903538481909cffcb6cc1cc0e70 completed May 3, 2026, 2:54 a.m.
NED1 Entity disambiguation (via context triple) batch_6a16332b307c8190846a2ec13d4ac46c completed May 26, 2026, 11:56 p.m.
NEDg Description generation batch_6a1634e773588190b0eda7b51b029b11 completed May 27, 2026, 12:03 a.m.
NED2 Entity disambiguation (via description) batch_6a1635789f2c8190ade17d4f34d65def completed May 27, 2026, 12:06 a.m.
PD Predicate disambiguation batch_69f6b626120c819097c9ad04487570d7 completed May 3, 2026, 2:42 a.m.
Created at: April 28, 2026, 1:43 a.m.