Triple

T8602103
Position Surface form Disambiguated ID Type / Status
Subject Harold Perrineau E203702 entity
Predicate televisionRole P1668 FINISHED
Object Michael Dawson in Lost
Michael Dawson in Lost is a central character on the television series Lost, portrayed as a struggling father desperate to protect and reunite with his son Walt after their plane crashes on a mysterious island.
 E744843 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: Michael Dawson in Lost | Statement: [Harold Perrineau, televisionRole, Michael Dawson in Lost]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Michael Dawson in Lost
Context triple: [Harold Perrineau, televisionRole, Michael Dawson in Lost]
  • A. James "Sawyer" Ford in Lost
    James "Sawyer" Ford is a central antihero in the television series "Lost," known for his con-man past, sharp wit, and complex emotional evolution among the survivors of Oceanic Flight 815.
  • B. Jack Shephard
    Jack Shephard is the central spinal surgeon and reluctant leader of the crash survivors in the television series "Lost."
  • C. John Hurley
    John Hurley is a relatively common personal name shared by multiple individuals across fields such as politics, sports, and the arts, rather than referring to one singular widely recognized figure.
  • D. Mark Dawson
    Mark Dawson is one of the children of the late British-American actor and game show host Richard Dawson.
  • E. Kai Dugan
    Kai Dugan is the son of American actress Jennifer Connelly, known primarily for his connection to his famous mother.
  • 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: Michael Dawson in Lost
Triple: [Harold Perrineau, televisionRole, Michael Dawson in Lost]
Generated description
Michael Dawson in Lost is a central character on the television series Lost, portrayed as a struggling father desperate to protect and reunite with his son Walt after their plane crashes on a mysterious island.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Michael Dawson in Lost
Target entity description: Michael Dawson in Lost is a central character on the television series Lost, portrayed as a struggling father desperate to protect and reunite with his son Walt after their plane crashes on a mysterious island.
  • A. James "Sawyer" Ford in Lost
    James "Sawyer" Ford is a central antihero in the television series "Lost," known for his con-man past, sharp wit, and complex emotional evolution among the survivors of Oceanic Flight 815.
  • B. Jack Shephard
    Jack Shephard is the central spinal surgeon and reluctant leader of the crash survivors in the television series "Lost."
  • C. John Hurley
    John Hurley is a relatively common personal name shared by multiple individuals across fields such as politics, sports, and the arts, rather than referring to one singular widely recognized figure.
  • D. Mark Dawson
    Mark Dawson is one of the children of the late British-American actor and game show host Richard Dawson.
  • E. Kai Dugan
    Kai Dugan is the son of American actress Jennifer Connelly, known primarily for his connection to his famous mother.
  • 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_69ca832b56948190ba751cec255308f1 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cc46da609881909a6d851915e8df14 completed March 31, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69cea8f13f7081908317c1b2d87a51b2 completed April 2, 2026, 5:35 p.m.
NEDg Description generation batch_69cea9d0dad0819095134f6f8cafb4c0 completed April 2, 2026, 5:39 p.m.
NED2 Entity disambiguation (via description) batch_69ceaa7025388190a3f17aca46d4858e completed April 2, 2026, 5:42 p.m.
Created at: March 30, 2026, 6:24 p.m.