Triple

T17833871
Position Surface form Disambiguated ID Type / Status
Subject Sierra E445331 entity
Predicate hasBackstory P16448 FINISHED
Object Priya Tsetsang was institutionalized under false pretenses
Priya Tsetsang was institutionalized under false pretenses is a backstory element involving wrongful confinement and likely psychological or legal injustice that shapes the character Sierra’s history.
E1291074 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: Priya Tsetsang was institutionalized under false pretenses | Statement: [Sierra, hasBackstory, Priya Tsetsang was institutionalized under false pretenses]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Priya Tsetsang was institutionalized under false pretenses
Context triple: [Sierra, hasBackstory, Priya Tsetsang was institutionalized under false pretenses]
  • A. Gypsy Rose Blanchard
    Gypsy Rose Blanchard is an American woman whose involvement in the 2015 murder of her abusive mother, following years of Munchausen syndrome by proxy, drew widespread media attention and inspired multiple true-crime adaptations.
  • B. Dee Dee Blanchard
    Dee Dee Blanchard was an American woman whose abuse of her daughter Gypsy Rose through years of fabricated illness and medical manipulation made her the central figure in a notorious Munchausen syndrome by proxy case.
  • C. Pamela Chamberlain
    Pamela Chamberlain is a notable individual who shares the Chamberlain surname, though specific widely recognized biographical details about her are not well documented in major public sources.
  • D. Pam Shipman
    Pam Shipman is a comedic, overprotective mother character from the British television sitcom "Gavin & Stacey," known for her dramatic flair and snobbish yet loving personality.
  • E. Beulah Annan murder case
    The Beulah Annan murder case was a sensational 1920s Chicago homicide involving a young woman accused of killing her lover, which inspired the play and later musical "Chicago."
  • 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: Priya Tsetsang was institutionalized under false pretenses
Triple: [Sierra, hasBackstory, Priya Tsetsang was institutionalized under false pretenses]
Generated description
Priya Tsetsang was institutionalized under false pretenses is a backstory element involving wrongful confinement and likely psychological or legal injustice that shapes the character Sierra’s history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Priya Tsetsang was institutionalized under false pretenses
Target entity description: Priya Tsetsang was institutionalized under false pretenses is a backstory element involving wrongful confinement and likely psychological or legal injustice that shapes the character Sierra’s history.
  • A. Gypsy Rose Blanchard
    Gypsy Rose Blanchard is an American woman whose involvement in the 2015 murder of her abusive mother, following years of Munchausen syndrome by proxy, drew widespread media attention and inspired multiple true-crime adaptations.
  • B. Dee Dee Blanchard
    Dee Dee Blanchard was an American woman whose abuse of her daughter Gypsy Rose through years of fabricated illness and medical manipulation made her the central figure in a notorious Munchausen syndrome by proxy case.
  • C. Pamela Chamberlain
    Pamela Chamberlain is a notable individual who shares the Chamberlain surname, though specific widely recognized biographical details about her are not well documented in major public sources.
  • D. Pam Shipman
    Pam Shipman is a comedic, overprotective mother character from the British television sitcom "Gavin & Stacey," known for her dramatic flair and snobbish yet loving personality.
  • E. Beulah Annan murder case
    The Beulah Annan murder case was a sensational 1920s Chicago homicide involving a young woman accused of killing her lover, which inspired the play and later musical "Chicago."
  • 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_69d8b9f1a6d881909f024bc603111cdb completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e48d2635a081909d4d48d22e260f8e completed April 19, 2026, 8:07 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0306f83e748190b9d111b12ee8e0b8 completed May 12, 2026, 10:54 a.m.
NEDg Description generation batch_6a0308403f7c81908570458c944eae34 completed May 12, 2026, 11 a.m.
NED2 Entity disambiguation (via description) batch_6a0308d5d69481908402f366e561b8c0 completed May 12, 2026, 11:02 a.m.
Created at: April 10, 2026, 10:15 a.m.