Triple

T21251103
Position Surface form Disambiguated ID Type / Status
Subject Sebastiane E523745 entity
Predicate cinematographyBy P1953 FINISHED
Object Peter Middleton
Peter Middleton is a cinematographer known for his work on the 1976 British art film "Sebastiane."
 E1473457 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: Peter Middleton | Statement: [Sebastiane, cinematographyBy, Peter Middleton]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Peter Middleton
Context triple: [Sebastiane, cinematographyBy, Peter Middleton]
  • A. Peter Middleton
    Peter Middleton was a British pilot and businessman best known as the paternal grandfather of Catherine, Princess of Wales.
  • B. Mark Middleton
    Mark Middleton is a prominent British architect and senior partner at Grimshaw Architects, known for leading major international infrastructure and cultural projects.
  • C. Mark Middleton
    Mark Middleton is an American R&B singer best known as a lead vocalist of the 1990s group Blackstreet, contributing to several of their hit songs.
  • D. Mark Middleton
    Mark Middleton is a musician known for performing with the hardcore punk band Level II.
  • E. Mark Middleton
    Mark Middleton is a British music producer best known for his work with the R&B boy band Another Level during the late 1990s.
  • 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: Peter Middleton
Triple: [Sebastiane, cinematographyBy, Peter Middleton]
Generated description
Peter Middleton is a cinematographer known for his work on the 1976 British art film "Sebastiane."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Peter Middleton
Target entity description: Peter Middleton is a cinematographer known for his work on the 1976 British art film "Sebastiane."
  • A. Peter Middleton
    Peter Middleton was a British pilot and businessman best known as the paternal grandfather of Catherine, Princess of Wales.
  • B. Mark Middleton
    Mark Middleton is a prominent British architect and senior partner at Grimshaw Architects, known for leading major international infrastructure and cultural projects.
  • C. Mark Middleton
    Mark Middleton is an American R&B singer best known as a lead vocalist of the 1990s group Blackstreet, contributing to several of their hit songs.
  • D. Mark Middleton
    Mark Middleton is a musician known for performing with the hardcore punk band Level II.
  • E. Mark Middleton
    Mark Middleton is a British music producer best known for his work with the R&B boy band Another Level during the late 1990s.
  • 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_69e0b5146c108190adc9adb73e90abff completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7359e90d881909b3153f1e7213c5c completed April 21, 2026, 8:30 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0986fc426c819094643368db94512c completed May 17, 2026, 9:14 a.m.
NEDg Description generation batch_6a0987eca8388190b730beda18ce9fa0 completed May 17, 2026, 9:18 a.m.
NED2 Entity disambiguation (via description) batch_6a09885d7178819093003533c7785dd8 completed May 17, 2026, 9:20 a.m.
Created at: April 16, 2026, 3:56 p.m.