Triple

T12383209
Position Surface form Disambiguated ID Type / Status
Subject Sedbergh School E295792 entity
Predicate hasAlumni P51 FINISHED
Object John Spencer
John Spencer is a notable alumnus of Sedbergh School, an English independent boarding school known for producing distinguished figures in public life and sport.
 E988346 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: John Spencer | Statement: [Sedbergh School, hasAlumni, John Spencer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: John Spencer
Context triple: [Sedbergh School, hasAlumni, John Spencer]
  • A. John Spencer
    John Spencer was an American actor best known for his Emmy-winning role as White House Chief of Staff Leo McGarry on the television drama "The West Wing."
  • B. John Spencer
    John Spencer was a British nobleman of the influential Spencer family, historically connected to the Churchills and later to figures such as Diana, Princess of Wales.
  • C. Spencer Jordan
    Spencer Jordan is a central character in the British crime drama series "Waking the Dead," known for his role on the cold case investigation team.
  • D. Kris Marshall
    Kris Marshall is a British actor best known for his comedic and romantic roles in film and television, including prominent parts in Love Actually and the sitcom My Family.
  • E. Bill Durnan
    Bill Durnan was a Hall of Fame Canadian goaltender for the Montreal Canadiens in the 1940s, renowned for his ambidextrous catching ability and dominance in the early NHL.
  • 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: John Spencer
Triple: [Sedbergh School, hasAlumni, John Spencer]
Generated description
John Spencer is a notable alumnus of Sedbergh School, an English independent boarding school known for producing distinguished figures in public life and sport.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: John Spencer
Target entity description: John Spencer is a notable alumnus of Sedbergh School, an English independent boarding school known for producing distinguished figures in public life and sport.
  • A. John Spencer
    John Spencer was an American actor best known for his Emmy-winning role as White House Chief of Staff Leo McGarry on the television drama "The West Wing."
  • B. John Spencer
    John Spencer was a British nobleman of the influential Spencer family, historically connected to the Churchills and later to figures such as Diana, Princess of Wales.
  • C. Spencer Jordan
    Spencer Jordan is a central character in the British crime drama series "Waking the Dead," known for his role on the cold case investigation team.
  • D. Kris Marshall
    Kris Marshall is a British actor best known for his comedic and romantic roles in film and television, including prominent parts in Love Actually and the sitcom My Family.
  • E. Bill Durnan
    Bill Durnan was a Hall of Fame Canadian goaltender for the Montreal Canadiens in the 1940s, renowned for his ambidextrous catching ability and dominance in the early NHL.
  • 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_69d6ad9e653c8190b1473c860ee53dae completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d93fbc3f608190b0ee3c4f304a94db completed April 10, 2026, 6:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f64b926c5c81909427eb191ae75ec6 completed May 2, 2026, 7:08 p.m.
NEDg Description generation batch_69f64da25bf88190889273bf41e2f154 completed May 2, 2026, 7:16 p.m.
NED2 Entity disambiguation (via description) batch_69f65213ed84819086fda178aaf9e774 completed May 2, 2026, 7:35 p.m.
Created at: April 8, 2026, 9:54 p.m.