Triple

T182762
Position Surface form Disambiguated ID Type / Status
Subject Arthur Miller E3912 entity
Predicate child P120 FINISHED
Object Robert A. Miller
Robert A. Miller is the son of renowned American playwright Arthur Miller and has worked as a film and theater director and producer.
 E114054 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: Robert A. Miller | Statement: [Arthur Miller, child, Robert A. Miller]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Robert A. Miller
Context triple: [Arthur Miller, child, Robert A. Miller]
  • A. Philip M. Kaiser
    Philip M. Kaiser was an American diplomat and public servant who held several key ambassadorial posts during the Cold War era.
  • B. Alan S. Boyd
    Alan S. Boyd was an American lawyer and public official who became the first U.S. Secretary of Transportation, helping to shape national transportation policy in the late 1960s.
  • C. Harold A. Wheeler
    Harold A. Wheeler was an influential American electrical engineer and inventor known for his pioneering contributions to radio and radar technology.
  • D. Alan M. Garber
    Alan M. Garber is an American physician-economist and academic leader known for his work in health policy and for serving in top administrative roles at Harvard University.
  • E. George L. Dahl
    George L. Dahl was a prominent 20th-century American architect known for shaping much of Dallas’s skyline and major civic landmarks.
  • 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: Robert A. Miller
Triple: [Arthur Miller, child, Robert A. Miller]
Generated description
Robert A. Miller is the son of renowned American playwright Arthur Miller and has worked as a film and theater director and producer.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Robert A. Miller
Target entity description: Robert A. Miller is the son of renowned American playwright Arthur Miller and has worked as a film and theater director and producer.
  • A. Philip M. Kaiser
    Philip M. Kaiser was an American diplomat and public servant who held several key ambassadorial posts during the Cold War era.
  • B. Alan S. Boyd
    Alan S. Boyd was an American lawyer and public official who became the first U.S. Secretary of Transportation, helping to shape national transportation policy in the late 1960s.
  • C. Harold A. Wheeler
    Harold A. Wheeler was an influential American electrical engineer and inventor known for his pioneering contributions to radio and radar technology.
  • D. Alan M. Garber
    Alan M. Garber is an American physician-economist and academic leader known for his work in health policy and for serving in top administrative roles at Harvard University.
  • E. George L. Dahl
    George L. Dahl was a prominent 20th-century American architect known for shaping much of Dallas’s skyline and major civic landmarks.
  • 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_69a25497e2f08190a040f8c6e1842643 completed Feb. 28, 2026, 2:36 a.m.
NER Named-entity recognition batch_69a2592516748190a85ae58eec191f14 completed Feb. 28, 2026, 2:55 a.m.
NED1 Entity disambiguation (via context triple) batch_69ac16eebaa48190acb66cb50c02ed7f completed March 7, 2026, 12:15 p.m.
NEDg Description generation batch_69ac1787a9ac81908f032cd893d3efe8 completed March 7, 2026, 12:18 p.m.
NED2 Entity disambiguation (via description) batch_69ac1807aa388190ad2910966c9d1b04 completed March 7, 2026, 12:20 p.m.
Created at: Feb. 28, 2026, 2:40 a.m.