Triple

T2902900
Position Surface form Disambiguated ID Type / Status
Subject A Streetcar Named Desire E62691 entity
Predicate hasCharacter P2308 FINISHED
Object Stanley Kowalski
Stanley Kowalski is a brutish, working-class man whose volatile masculinity and conflict with his sister-in-law Blanche DuBois drive the central drama of Tennessee Williams' play "A Streetcar Named Desire."
E309683 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: Stanley Kowalski | Statement: [A Streetcar Named Desire, hasCharacter, Stanley Kowalski]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Stanley Kowalski
Context triple: [A Streetcar Named Desire, hasCharacter, Stanley Kowalski]
  • A. Chris Keller
    Chris Keller is a central character in Arthur Miller's play "All My Sons," a morally conflicted World War II veteran struggling with loyalty to his family and his own ethical principles.
  • B. Biff Loman
    Biff Loman is the conflicted elder son of Willy Loman in Arthur Miller’s play "Death of a Salesman," whose disillusionment with the American Dream drives much of the drama’s emotional and thematic tension.
  • C. Myrtle Wilson
    Myrtle Wilson is a tragic, ambitious woman from F. Scott Fitzgerald’s novel *The Great Gatsby* whose affair with Tom Buchanan and fatal end highlight the era’s class divisions and moral decay.
  • D. Henry Schultz
    Henry Schultz was an American economist and early pioneer of econometrics, known for his influential work on demand analysis and for helping establish econometrics as a rigorous quantitative discipline.
  • E. Fred Mertz
    Fred Mertz is a gruff but lovable former vaudevillian and penny-pinching landlord who, alongside his wife Ethel, serves as a key comic foil and friend to Lucy and Ricky Ricardo on the classic TV sitcom "I Love Lucy."
  • 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: Stanley Kowalski
Triple: [A Streetcar Named Desire, hasCharacter, Stanley Kowalski]
Generated description
Stanley Kowalski is a brutish, working-class man whose volatile masculinity and conflict with his sister-in-law Blanche DuBois drive the central drama of Tennessee Williams' play "A Streetcar Named Desire."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Stanley Kowalski
Target entity description: Stanley Kowalski is a brutish, working-class man whose volatile masculinity and conflict with his sister-in-law Blanche DuBois drive the central drama of Tennessee Williams' play "A Streetcar Named Desire."
  • A. Chris Keller
    Chris Keller is a central character in Arthur Miller's play "All My Sons," a morally conflicted World War II veteran struggling with loyalty to his family and his own ethical principles.
  • B. Biff Loman
    Biff Loman is the conflicted elder son of Willy Loman in Arthur Miller’s play "Death of a Salesman," whose disillusionment with the American Dream drives much of the drama’s emotional and thematic tension.
  • C. Myrtle Wilson
    Myrtle Wilson is a tragic, ambitious woman from F. Scott Fitzgerald’s novel *The Great Gatsby* whose affair with Tom Buchanan and fatal end highlight the era’s class divisions and moral decay.
  • D. Henry Schultz
    Henry Schultz was an American economist and early pioneer of econometrics, known for his influential work on demand analysis and for helping establish econometrics as a rigorous quantitative discipline.
  • E. Fred Mertz
    Fred Mertz is a gruff but lovable former vaudevillian and penny-pinching landlord who, alongside his wife Ethel, serves as a key comic foil and friend to Lucy and Ricky Ricardo on the classic TV sitcom "I Love Lucy."
  • 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_69ab4c3e070c8190b78d3d2c005876dd completed March 6, 2026, 9:50 p.m.
NER Named-entity recognition batch_69abe0b3d20881908cd4f1b465b504af completed March 7, 2026, 8:24 a.m.
NED1 Entity disambiguation (via context triple) batch_69b0560885688190b5bb51f40d555c4d completed March 10, 2026, 5:34 p.m.
NEDg Description generation batch_69b0638095b48190b3d7afa5eeef3e7a completed March 10, 2026, 6:31 p.m.
NED2 Entity disambiguation (via description) batch_69b063edf4ac8190bbcd430c8b584c95 completed March 10, 2026, 6:33 p.m.
Created at: March 6, 2026, 10:10 p.m.