Triple

T7977571
Position Surface form Disambiguated ID Type / Status
Subject George McFly E185483 entity
Predicate relative P37 FINISHED
Object Maggie McFly
Maggie McFly is a minor ancestor character in the Back to the Future film series, appearing in the Old West timeline as part of the McFly family lineage.
 E703176 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: Maggie McFly | Statement: [George McFly, relative, Maggie McFly]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maggie McFly
Context triple: [George McFly, relative, Maggie McFly]
  • A. Marty McFly
    Marty McFly is the time-traveling teenage protagonist of the "Back to the Future" film trilogy, known for his adventurous spirit, skateboard skills, and partnership with scientist Doc Brown.
  • B. George McFly
    George McFly is a timid yet ultimately courageous character from the "Back to the Future" film series, known as Marty McFly’s father whose past is crucially altered through time travel.
  • C. Joyce Byers
    Joyce Byers is a determined and fiercely protective mother in the sci-fi horror series "Stranger Things," known for her relentless efforts to uncover the truth behind her son Will's disappearance and the supernatural events in Hawkins.
  • D. Vanessa Carlysle
    Vanessa Carlysle is a character in Marvel Comics and the Deadpool films, known as Deadpool’s primary love interest and, in the comics, the mutant shapeshifter mercenary called Copycat.
  • E. Biff Tannen
    Biff Tannen is the main bully and recurring antagonist in the "Back to the Future" film series, known for tormenting George and Marty McFly across multiple timelines.
  • 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: Maggie McFly
Triple: [George McFly, relative, Maggie McFly]
Generated description
Maggie McFly is a minor ancestor character in the Back to the Future film series, appearing in the Old West timeline as part of the McFly family lineage.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Maggie McFly
Target entity description: Maggie McFly is a minor ancestor character in the Back to the Future film series, appearing in the Old West timeline as part of the McFly family lineage.
  • A. Marty McFly
    Marty McFly is the time-traveling teenage protagonist of the "Back to the Future" film trilogy, known for his adventurous spirit, skateboard skills, and partnership with scientist Doc Brown.
  • B. George McFly
    George McFly is a timid yet ultimately courageous character from the "Back to the Future" film series, known as Marty McFly’s father whose past is crucially altered through time travel.
  • C. Joyce Byers
    Joyce Byers is a determined and fiercely protective mother in the sci-fi horror series "Stranger Things," known for her relentless efforts to uncover the truth behind her son Will's disappearance and the supernatural events in Hawkins.
  • D. Vanessa Carlysle
    Vanessa Carlysle is a character in Marvel Comics and the Deadpool films, known as Deadpool’s primary love interest and, in the comics, the mutant shapeshifter mercenary called Copycat.
  • E. Biff Tannen
    Biff Tannen is the main bully and recurring antagonist in the "Back to the Future" film series, known for tormenting George and Marty McFly across multiple timelines.
  • 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_69ca829851908190b4e03829353ee7c3 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3bf716508190b4245bd5d89ae8c4 completed March 31, 2026, 3:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69cbe0cc09a081909cb92cd4864ef50d completed March 31, 2026, 2:57 p.m.
NEDg Description generation batch_69cbe43d29f8819080f7d729c4f28c75 completed March 31, 2026, 3:11 p.m.
NED2 Entity disambiguation (via description) batch_69cc32e2e1c48190b86218bff9af99f5 completed March 31, 2026, 8:47 p.m.
Created at: March 30, 2026, 5:14 p.m.