Triple

T4714992
Position Surface form Disambiguated ID Type / Status
Subject Michael Barrett E104613 entity
Predicate notableWork P4 FINISHED
Object The Mysteries of Pittsburgh
The Mysteries of Pittsburgh is a coming-of-age novel by Michael Chabon that follows a young man's transformative summer of love, identity, and self-discovery in Pittsburgh.
E463456 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: The Mysteries of Pittsburgh | Statement: [Michael Barrett, notableWork, The Mysteries of Pittsburgh]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: The Mysteries of Pittsburgh
Context triple: [Michael Barrett, notableWork, The Mysteries of Pittsburgh]
  • A. The Mystery of the Church
    "The Mystery of the Church" is the opening chapter of the Second Vatican Council’s dogmatic constitution *Lumen Gentium*, which explores the Church’s nature as a divine, sacramental reality in history.
  • B. The Twenty-Seventh City
    The Twenty-Seventh City is Jonathan Franzen’s debut novel, a darkly satirical political thriller set in St. Louis that explores themes of power, urban decline, and social manipulation.
  • C. The Pittsburgh Cycle
    The Pittsburgh Cycle is August Wilson’s acclaimed ten-play series chronicling African American life in Pittsburgh across each decade of the 20th century.
  • D. The Intrigue
    The Intrigue is a famous 1890 painting by Belgian expressionist James Ensor, known for its grotesque masked figures and satirical depiction of bourgeois society.
  • E. De mysteriis
    De mysteriis is a theological treatise by the early Church Father Ambrose of Milan that explains and defends the Christian sacraments, especially baptism and the Eucharist.
  • 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: The Mysteries of Pittsburgh
Triple: [Michael Barrett, notableWork, The Mysteries of Pittsburgh]
Generated description
The Mysteries of Pittsburgh is a coming-of-age novel by Michael Chabon that follows a young man's transformative summer of love, identity, and self-discovery in Pittsburgh.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: The Mysteries of Pittsburgh
Target entity description: The Mysteries of Pittsburgh is a coming-of-age novel by Michael Chabon that follows a young man's transformative summer of love, identity, and self-discovery in Pittsburgh.
  • A. The Mystery of the Church
    "The Mystery of the Church" is the opening chapter of the Second Vatican Council’s dogmatic constitution *Lumen Gentium*, which explores the Church’s nature as a divine, sacramental reality in history.
  • B. The Twenty-Seventh City
    The Twenty-Seventh City is Jonathan Franzen’s debut novel, a darkly satirical political thriller set in St. Louis that explores themes of power, urban decline, and social manipulation.
  • C. The Pittsburgh Cycle
    The Pittsburgh Cycle is August Wilson’s acclaimed ten-play series chronicling African American life in Pittsburgh across each decade of the 20th century.
  • D. The Intrigue
    The Intrigue is a famous 1890 painting by Belgian expressionist James Ensor, known for its grotesque masked figures and satirical depiction of bourgeois society.
  • E. De mysteriis
    De mysteriis is a theological treatise by the early Church Father Ambrose of Milan that explains and defends the Christian sacraments, especially baptism and the Eucharist.
  • 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_69bd43ec4a348190bc41afae43375e71 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6408dc5c8190a8d6b1c1a3eba2df completed March 20, 2026, 3:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69be108002e08190b13856f2af135bfc completed March 21, 2026, 3:29 a.m.
NEDg Description generation batch_69be1196fcb08190a151b31204045fa4 completed March 21, 2026, 3:33 a.m.
NED2 Entity disambiguation (via description) batch_69be121448ec8190a29f6d78049002df completed March 21, 2026, 3:35 a.m.
Created at: March 20, 2026, 1:18 p.m.