Triple

T6044142
Position Surface form Disambiguated ID Type / Status
Subject Arkangel tablet interface E134623 entity
Predicate usedByCharacter P31799 FINISHED
Object Marie Sambrell
Marie Sambrell is a character from the "Black Mirror" episode "Arkangel," depicted as an overprotective mother who uses invasive surveillance technology to monitor and control her daughter's life.
 E582306 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: Marie Sambrell | Statement: [Arkangel tablet interface, usedByCharacter, Marie Sambrell]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marie Sambrell
Context triple: [Arkangel tablet interface, usedByCharacter, Marie Sambrell]
  • A. Marie Recio
    Marie Recio was a 19th-century French mezzo-soprano best known as the second wife and close companion of composer Hector Berlioz.
  • B. Francisca Subirana
    Francisca Subirana was the wife of Cuban-born inventor, diplomat, and philanthropist Ricardo Wolf.
  • C. Carmen Laffón
    Carmen Laffón was a renowned Spanish painter and sculptor known for her poetic, introspective landscapes and intimate figurative works.
  • D. Esther Acebo
    Esther Acebo is a Spanish actress and television presenter best known internationally for her role as Mónica Gaztambide (Stockholm) in the hit series "Money Heist."
  • E. Mariona Caldentey
    Mariona Caldentey is a Spanish professional footballer, primarily an attacking midfielder or forward, known for her creativity and technical skill for both FC Barcelona and the Spain women's national team.
  • 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: Marie Sambrell
Triple: [Arkangel tablet interface, usedByCharacter, Marie Sambrell]
Generated description
Marie Sambrell is a character from the "Black Mirror" episode "Arkangel," depicted as an overprotective mother who uses invasive surveillance technology to monitor and control her daughter's life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marie Sambrell
Target entity description: Marie Sambrell is a character from the "Black Mirror" episode "Arkangel," depicted as an overprotective mother who uses invasive surveillance technology to monitor and control her daughter's life.
  • A. Marie Recio
    Marie Recio was a 19th-century French mezzo-soprano best known as the second wife and close companion of composer Hector Berlioz.
  • B. Francisca Subirana
    Francisca Subirana was the wife of Cuban-born inventor, diplomat, and philanthropist Ricardo Wolf.
  • C. Carmen Laffón
    Carmen Laffón was a renowned Spanish painter and sculptor known for her poetic, introspective landscapes and intimate figurative works.
  • D. Esther Acebo
    Esther Acebo is a Spanish actress and television presenter best known internationally for her role as Mónica Gaztambide (Stockholm) in the hit series "Money Heist."
  • E. Mariona Caldentey
    Mariona Caldentey is a Spanish professional footballer, primarily an attacking midfielder or forward, known for her creativity and technical skill for both FC Barcelona and the Spain women's national team.
  • 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_69c00876a69881908088a2626d3b2666 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c056e2b1148190908c4dc43abee266 completed March 22, 2026, 8:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69c518ccee748190a0e292bc18b552f8 completed March 26, 2026, 11:30 a.m.
NEDg Description generation batch_69c52d49889c819096580c737231a765 completed March 26, 2026, 12:57 p.m.
NED2 Entity disambiguation (via description) batch_69c58eb539a481909c5a279c1047cfd3 completed March 26, 2026, 7:53 p.m.
Created at: March 22, 2026, 4:09 p.m.