Triple

T16624309
Position Surface form Disambiguated ID Type / Status
Subject Harrison Morgan E403906 entity
Predicate portrayedBy P1507 FINISHED
Object Jack Alcott
Jack Alcott is an American actor best known for playing Harrison Morgan in the television series "Dexter: New Blood."
E1262501 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: Jack Alcott | Statement: [Harrison Morgan, portrayedBy, Jack Alcott]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Jack Alcott
Context triple: [Harrison Morgan, portrayedBy, Jack Alcott]
  • A. Martin Boddey
    Martin Boddey was a British character actor known for his frequent supporting roles in mid-20th-century films and television, often portraying authority figures such as policemen and officials.
  • B. Michael Alsbury
    Michael Alsbury was an American test pilot for Scaled Composites who was killed during a 2014 test flight of the SpaceShipTwo suborbital spaceplane.
  • C. Sam Cahill
    Sam Cahill is a central character in the film "Brothers," portrayed as a troubled ex-convict whose return home after his brother’s presumed death strains and reshapes his family relationships.
  • D. Steve Judd
    Steve Judd is the aging, principled former lawman at the heart of the Western film "Ride the High Country," whose moral integrity drives the story’s central conflict.
  • E. Bruce Broughton
    Bruce Broughton is an American composer best known for his orchestral film and television scores, including work for Disney attractions and numerous Hollywood productions.
  • 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: Jack Alcott
Triple: [Harrison Morgan, portrayedBy, Jack Alcott]
Generated description
Jack Alcott is an American actor best known for playing Harrison Morgan in the television series "Dexter: New Blood."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Jack Alcott
Target entity description: Jack Alcott is an American actor best known for playing Harrison Morgan in the television series "Dexter: New Blood."
  • A. Martin Boddey
    Martin Boddey was a British character actor known for his frequent supporting roles in mid-20th-century films and television, often portraying authority figures such as policemen and officials.
  • B. Michael Alsbury
    Michael Alsbury was an American test pilot for Scaled Composites who was killed during a 2014 test flight of the SpaceShipTwo suborbital spaceplane.
  • C. Sam Cahill
    Sam Cahill is a central character in the film "Brothers," portrayed as a troubled ex-convict whose return home after his brother’s presumed death strains and reshapes his family relationships.
  • D. Steve Judd
    Steve Judd is the aging, principled former lawman at the heart of the Western film "Ride the High Country," whose moral integrity drives the story’s central conflict.
  • E. Bruce Broughton
    Bruce Broughton is an American composer best known for his orchestral film and television scores, including work for Disney attractions and numerous Hollywood productions.
  • 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_69d883897eb481909eaaa088ba9918d9 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e37550ee308190931fd50aeebe1e7e completed April 18, 2026, 12:13 p.m.
NED1 Entity disambiguation (via context triple) batch_6a018c32b4a88190a07db59965b38890 completed May 11, 2026, 7:58 a.m.
NEDg Description generation batch_6a018d3091c08190b49af3a2c8ae846c completed May 11, 2026, 8:02 a.m.
NED2 Entity disambiguation (via description) batch_6a018d8a4d008190bd244c13d192b625 completed May 11, 2026, 8:04 a.m.
Created at: April 10, 2026, 5:17 a.m.