Triple

T6627808
Position Surface form Disambiguated ID Type / Status
Subject Two and a Half Men E149847 entity
Predicate mainCharacter P1183 FINISHED
Object Alan Harper
Alan Harper is a neurotic, financially struggling chiropractor and divorced father who serves as the uptight, unlucky-in-love foil to his hedonistic brother on the sitcom "Two and a Half Men."
E607517 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: Alan Harper | Statement: [Two and a Half Men, mainCharacter, Alan Harper]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alan Harper
Context triple: [Two and a Half Men, mainCharacter, Alan Harper]
  • A. Chris Harper
    Chris Harper is a theatre producer best known as the co-founder of the acclaimed London-based company Elliott & Harper Productions alongside director Marianne Elliott.
  • B. Joe Harper
    Joe Harper is a minor character in Mark Twain's classic novel "The Adventures of Tom Sawyer," known as one of Tom's close friends and fellow mischief-makers in the fictional town of St. Petersburg.
  • C. Robert Harper
    Robert Harper was an 18th-century millwright and early settler whose establishment of a ferry and town at the confluence of the Potomac and Shenandoah Rivers led to the community later known as Harpers Ferry, West Virginia being named in his honor.
  • D. John Harper
    John Harper was a 19th-century American publisher best known as a co-founder of the influential New York publishing house that became Harper & Brothers.
  • E. John Harper
    John Harper is a business leader known for helping establish the influential CEO-led association Business Roundtable, which advocates for pro-business public policies in the United States.
  • 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: Alan Harper
Triple: [Two and a Half Men, mainCharacter, Alan Harper]
Generated description
Alan Harper is a neurotic, financially struggling chiropractor and divorced father who serves as the uptight, unlucky-in-love foil to his hedonistic brother on the sitcom "Two and a Half Men."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Alan Harper
Target entity description: Alan Harper is a neurotic, financially struggling chiropractor and divorced father who serves as the uptight, unlucky-in-love foil to his hedonistic brother on the sitcom "Two and a Half Men."
  • A. Chris Harper
    Chris Harper is a theatre producer best known as the co-founder of the acclaimed London-based company Elliott & Harper Productions alongside director Marianne Elliott.
  • B. Joe Harper
    Joe Harper is a minor character in Mark Twain's classic novel "The Adventures of Tom Sawyer," known as one of Tom's close friends and fellow mischief-makers in the fictional town of St. Petersburg.
  • C. Robert Harper
    Robert Harper was an 18th-century millwright and early settler whose establishment of a ferry and town at the confluence of the Potomac and Shenandoah Rivers led to the community later known as Harpers Ferry, West Virginia being named in his honor.
  • D. John Harper
    John Harper is a business leader known for helping establish the influential CEO-led association Business Roundtable, which advocates for pro-business public policies in the United States.
  • E. John Harper
    John Harper was a 19th-century American publisher best known as a co-founder of the influential New York publishing house that became Harper & Brothers.
  • 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_69c687ee50048190aa151765bef16193 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6afa2e4a48190ba3c70013bab14f2 completed March 27, 2026, 4:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6e44d356c8190ad4f2a617c3de4af completed March 27, 2026, 8:10 p.m.
NEDg Description generation batch_69c6e5b236888190b108de51c730179a completed March 27, 2026, 8:16 p.m.
NED2 Entity disambiguation (via description) batch_69c6e7ce9aa88190abd000a13c00a070 completed March 27, 2026, 8:25 p.m.
Created at: March 27, 2026, 1:59 p.m.