Triple

T499576
Position Surface form Disambiguated ID Type / Status
Subject Kate Mara E10370 entity
Predicate portrayedCharacter P1668 FINISHED
Object Hayden McClaine in American Horror Story: Murder House
Hayden McClaine is a troubled former student and secret lover of Ben Harmon whose obsessive attachment and tragic fate make her a vengeful ghost in American Horror Story: Murder House.
E62158 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: Hayden McClaine in American Horror Story: Murder House | Statement: [Kate Mara, portrayedCharacter, Hayden McClaine in American Horror Story: Murder House]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hayden McClaine in American Horror Story: Murder House
Context triple: [Kate Mara, portrayedCharacter, Hayden McClaine in American Horror Story: Murder House]
  • A. Hadley Richardson
    Hadley Richardson was the first wife of Ernest Hemingway and a central figure in his early life in Paris, later immortalized in his memoir "A Moveable Feast."
  • B. Sam Porter Bridges
    Sam Porter Bridges is the stoic, cargo-hauling protagonist of Hideo Kojima’s video game "Death Stranding," tasked with reconnecting a fractured post-apocalyptic America.
  • C. Olivia Olson
    Olivia Olson is an American singer and actress best known for her role as Joanna in the film "Love Actually" and for voicing Marceline the Vampire Queen in the animated series "Adventure Time."
  • D. Sophia Strahan
    Sophia Strahan is one of former NFL star and television host Michael Strahan’s twin daughters, known publicly through her appearances with her father in media and on social platforms.
  • E. Adrianne Palicki
    Adrianne Palicki is an American actress best known for her roles in television series such as "Friday Night Lights," "Agents of S.H.I.E.L.D.," and "The Orville," as well as films like "G.I. Joe: Retaliation" and "John Wick."
  • 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: Hayden McClaine in American Horror Story: Murder House
Triple: [Kate Mara, portrayedCharacter, Hayden McClaine in American Horror Story: Murder House]
Generated description
Hayden McClaine is a troubled former student and secret lover of Ben Harmon whose obsessive attachment and tragic fate make her a vengeful ghost in American Horror Story: Murder House.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hayden McClaine in American Horror Story: Murder House
Target entity description: Hayden McClaine is a troubled former student and secret lover of Ben Harmon whose obsessive attachment and tragic fate make her a vengeful ghost in American Horror Story: Murder House.
  • A. Hadley Richardson
    Hadley Richardson was the first wife of Ernest Hemingway and a central figure in his early life in Paris, later immortalized in his memoir "A Moveable Feast."
  • B. Sam Porter Bridges
    Sam Porter Bridges is the stoic, cargo-hauling protagonist of Hideo Kojima’s video game "Death Stranding," tasked with reconnecting a fractured post-apocalyptic America.
  • C. Olivia Olson
    Olivia Olson is an American singer and actress best known for her role as Joanna in the film "Love Actually" and for voicing Marceline the Vampire Queen in the animated series "Adventure Time."
  • D. Sophia Strahan
    Sophia Strahan is one of former NFL star and television host Michael Strahan’s twin daughters, known publicly through her appearances with her father in media and on social platforms.
  • E. Adrianne Palicki
    Adrianne Palicki is an American actress best known for her roles in television series such as "Friday Night Lights," "Agents of S.H.I.E.L.D.," and "The Orville," as well as films like "G.I. Joe: Retaliation" and "John Wick."
  • 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_69a2e847df8481909239ec08ccf1e376 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f119b14c8190a5a6b119579c2682 completed Feb. 28, 2026, 1:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69a481f1ee28819087e90028b89e877e completed March 1, 2026, 6:14 p.m.
NEDg Description generation batch_69a482749e78819093f8f81090eedfa2 completed March 1, 2026, 6:16 p.m.
NED2 Entity disambiguation (via description) batch_69a483073dcc8190b05f89a81207d3d2 completed March 1, 2026, 6:18 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.