Triple

T4719313
Position Surface form Disambiguated ID Type / Status
Subject Stephen Bogart E104724 entity
Predicate relativeType P37 FINISHED
Object half-brother (Sam Robards)
Sam Robards is an American actor known for his work in film, television, and theater, and as the son of actors Jason Robards and Lauren Bacall.
 E465730 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: half-brother (Sam Robards) | Statement: [Stephen Bogart, relativeType, half-brother (Sam Robards)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: half-brother (Sam Robards)
Context triple: [Stephen Bogart, relativeType, half-brother (Sam Robards)]
  • A. Bloom (younger brother)
    Bloom (younger brother) is a character associated with Bang Bang, known primarily as his younger sibling and collaborator.
  • B. Brother
    Brother is a Japanese multinational electronics and electrical equipment company best known for its printers, sewing machines, and other office and home devices.
  • C. Uncle Robbie
    Uncle Robbie was the affectionate nickname of Wilbert Robinson, a prominent early 20th-century Major League Baseball catcher and longtime manager of the Brooklyn Robins (later Dodgers).
  • D. Bobby Simmons Jr.
    Bobby Simmons Jr. is an American songwriter and producer best known for co-writing the hit hip-hop track "Niggas in Paris" by Jay-Z and Kanye West.
  • E. Jackson brothers
    The Jackson brothers are a group of American siblings best known as members of the pioneering pop and R&B group The Jackson 5, which launched the career of Michael Jackson.
  • 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: half-brother (Sam Robards)
Triple: [Stephen Bogart, relativeType, half-brother (Sam Robards)]
Generated description
Sam Robards is an American actor known for his work in film, television, and theater, and as the son of actors Jason Robards and Lauren Bacall.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: half-brother (Sam Robards)
Target entity description: Sam Robards is an American actor known for his work in film, television, and theater, and as the son of actors Jason Robards and Lauren Bacall.
  • A. Bloom (younger brother)
    Bloom (younger brother) is a character associated with Bang Bang, known primarily as his younger sibling and collaborator.
  • B. Brother
    Brother is a Japanese multinational electronics and electrical equipment company best known for its printers, sewing machines, and other office and home devices.
  • C. Uncle Robbie
    Uncle Robbie was the affectionate nickname of Wilbert Robinson, a prominent early 20th-century Major League Baseball catcher and longtime manager of the Brooklyn Robins (later Dodgers).
  • D. Bobby Simmons Jr.
    Bobby Simmons Jr. is an American songwriter and producer best known for co-writing the hit hip-hop track "Niggas in Paris" by Jay-Z and Kanye West.
  • E. Jackson brothers
    The Jackson brothers are a group of American siblings best known as members of the pioneering pop and R&B group The Jackson 5, which launched the career of Michael Jackson.
  • 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_69bd43ec4a348190bc41afae43375e71 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd642779a08190b01e588d515cf498 completed March 20, 2026, 3:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69be108bc0048190aeea8674f75105e5 completed March 21, 2026, 3:29 a.m.
NEDg Description generation batch_69be2e247f28819099e14db2c551a8f2 completed March 21, 2026, 5:35 a.m.
NED2 Entity disambiguation (via description) batch_69be2ee962f88190927ccb32acdcc2e8 completed March 21, 2026, 5:38 a.m.
Created at: March 20, 2026, 1:18 p.m.