Triple

T4505149
Position Surface form Disambiguated ID Type / Status
Subject The Last of Us (TV series) E101314 entity
Predicate starredActor P5563 FINISHED
Object Lamar Johnson
Lamar Johnson is a Canadian actor known for roles in film and television, including his appearance in HBO's adaptation of "The Last of Us."
E447650 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: Lamar Johnson | Statement: [The Last of Us (TV series), starredActor, Lamar Johnson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lamar Johnson
Context triple: [The Last of Us (TV series), starredActor, Lamar Johnson]
  • A. Ray Roberts
    Ray Roberts was a Texas politician whose public service and regional influence led to a major state reservoir, Ray Roberts Lake, being named in his honor.
  • B. Don Baylor
    Don Baylor was an American Major League Baseball slugger and later manager, renowned for his power hitting, durability, and leadership on and off the field.
  • C. Joe L. Barton
    Joe L. Barton is an American Republican politician who served for decades in the U.S. House of Representatives from Texas and was known for his influential role on energy policy.
  • D. Edward Burleson
    Edward Burleson was a prominent Texian military and political leader of the Texas Revolution who later served as vice president of the Republic of Texas.
  • E. Lamar Trotti
    Lamar Trotti was an American screenwriter and producer best known for his work on classic Hollywood films of the 1930s and 1940s, including several major 20th Century Fox 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: Lamar Johnson
Triple: [The Last of Us (TV series), starredActor, Lamar Johnson]
Generated description
Lamar Johnson is a Canadian actor known for roles in film and television, including his appearance in HBO's adaptation of "The Last of Us."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lamar Johnson
Target entity description: Lamar Johnson is a Canadian actor known for roles in film and television, including his appearance in HBO's adaptation of "The Last of Us."
  • A. Ray Roberts
    Ray Roberts was a Texas politician whose public service and regional influence led to a major state reservoir, Ray Roberts Lake, being named in his honor.
  • B. Don Baylor
    Don Baylor was an American Major League Baseball slugger and later manager, renowned for his power hitting, durability, and leadership on and off the field.
  • C. Joe L. Barton
    Joe L. Barton is an American Republican politician who served for decades in the U.S. House of Representatives from Texas and was known for his influential role on energy policy.
  • D. Edward Burleson
    Edward Burleson was a prominent Texian military and political leader of the Texas Revolution who later served as vice president of the Republic of Texas.
  • E. Lamar Trotti
    Lamar Trotti was an American screenwriter and producer best known for his work on classic Hollywood films of the 1930s and 1940s, including several major 20th Century Fox 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_69bd43d175248190894dc58b5b395c26 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd56fe17608190ae5dc27052b7c337 completed March 20, 2026, 2:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69bd6f9961ac8190954b2d352d2319fb completed March 20, 2026, 4:02 p.m.
NEDg Description generation batch_69bd705e0e848190a73e7ddb569f0e37 completed March 20, 2026, 4:05 p.m.
NED2 Entity disambiguation (via description) batch_69bd71b41664819091bd4f75d4634943 completed March 20, 2026, 4:11 p.m.
Created at: March 20, 2026, 1:01 p.m.