Triple

T8768222
Position Surface form Disambiguated ID Type / Status
Subject Vera-Ellen E208388 entity
Predicate burialPlace P196 FINISHED
Object Glen Haven Memorial Park, Sylmar, California, United States
Glen Haven Memorial Park in Sylmar, California, is a cemetery and memorial park known as the final resting place of several notable individuals, including Hollywood actress and dancer Vera-Ellen.
E756726 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: Glen Haven Memorial Park, Sylmar, California, United States | Statement: [Vera-Ellen, burialPlace, Glen Haven Memorial Park, Sylmar, California, United States]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Glen Haven Memorial Park, Sylmar, California, United States
Context triple: [Vera-Ellen, burialPlace, Glen Haven Memorial Park, Sylmar, California, United States]
  • A. Forest Lawn Memorial Park, Cathedral City, California, United States
    Forest Lawn Memorial Park in Cathedral City, California, is a notable cemetery and memorial park known for being the final resting place of numerous prominent figures, including actress Jane Wyman.
  • B. Forest Lawn Memorial Park, Glendale, California, United States
    Forest Lawn Memorial Park in Glendale, California, is a famous and historic cemetery and memorial park known for its elaborate statuary, landscaped grounds, and as the resting place of numerous notable figures.
  • C. Eternal Valley Memorial Park, Newhall, California
    Eternal Valley Memorial Park in Newhall, California is a cemetery and memorial park known as the final resting place of various notable individuals, including actor Tor Johnson.
  • D. Desert Lawn Memorial Park, Palmdale, California, United States
    Desert Lawn Memorial Park in Palmdale, California is a cemetery and memorial park serving as a final resting place for local residents, including notable figures such as politician and test pilot Pete Knight.
  • E. Cypress Lawn Memorial Park, Colma, California, United States
    Cypress Lawn Memorial Park in Colma, California, is a historic cemetery known as the final resting place of many prominent figures, including media magnate William Randolph Hearst.
  • 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: Glen Haven Memorial Park, Sylmar, California, United States
Triple: [Vera-Ellen, burialPlace, Glen Haven Memorial Park, Sylmar, California, United States]
Generated description
Glen Haven Memorial Park in Sylmar, California, is a cemetery and memorial park known as the final resting place of several notable individuals, including Hollywood actress and dancer Vera-Ellen.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Glen Haven Memorial Park, Sylmar, California, United States
Target entity description: Glen Haven Memorial Park in Sylmar, California, is a cemetery and memorial park known as the final resting place of several notable individuals, including Hollywood actress and dancer Vera-Ellen.
  • A. Forest Lawn Memorial Park, Cathedral City, California, United States
    Forest Lawn Memorial Park in Cathedral City, California, is a notable cemetery and memorial park known for being the final resting place of numerous prominent figures, including actress Jane Wyman.
  • B. Forest Lawn Memorial Park, Glendale, California, United States
    Forest Lawn Memorial Park in Glendale, California, is a famous and historic cemetery and memorial park known for its elaborate statuary, landscaped grounds, and as the resting place of numerous notable figures.
  • C. Eternal Valley Memorial Park, Newhall, California
    Eternal Valley Memorial Park in Newhall, California is a cemetery and memorial park known as the final resting place of various notable individuals, including actor Tor Johnson.
  • D. Desert Lawn Memorial Park, Palmdale, California, United States
    Desert Lawn Memorial Park in Palmdale, California is a cemetery and memorial park serving as a final resting place for local residents, including notable figures such as politician and test pilot Pete Knight.
  • E. Cypress Lawn Memorial Park, Colma, California, United States
    Cypress Lawn Memorial Park in Colma, California, is a historic cemetery known as the final resting place of many prominent figures, including media magnate William Randolph Hearst.
  • 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_69ca835edb4481909b4aafb616dc5eb7 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5eec49708190ba760d81a7974c50 completed March 31, 2026, 11:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf51a78a98819083ed4e214cd1fd22 completed April 3, 2026, 5:35 a.m.
NEDg Description generation batch_69cf5323b7c08190819de236e01ce9d3 completed April 3, 2026, 5:41 a.m.
NED2 Entity disambiguation (via description) batch_69cf54a056408190bd536f79e3ec33be completed April 3, 2026, 5:48 a.m.
Created at: March 30, 2026, 6:41 p.m.