Triple

T13023541
Position Surface form Disambiguated ID Type / Status
Subject Robert Nathan E326239 entity
Predicate spouse P13 FINISHED
Object Diana Lewis
Diana Lewis was an American film actress active in the late 1930s and 1940s, known for her supporting roles in Hollywood productions.
 E661331 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: Diana Lewis | Statement: [Robert Nathan, spouse, Diana Lewis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Diana Lewis
Context triple: [Robert Nathan, spouse, Diana Lewis]
  • A. Diana Lewis
    Diana Lewis was an American film actress best known for her work in the late 1930s and 1940s and for being married to actor William Powell.
  • B. Diana Watts
    Diana Watts is the troubled high-school teacher protagonist of the 2013 drama film "A Teacher," whose inappropriate relationship with a student drives the film’s psychological and moral tension.
  • C. Diana Matheson
    Diana Matheson is a retired Canadian midfielder best known for scoring the bronze medal–winning goal at the 2012 London Olympics and being a longtime standout for the Canada women’s national soccer team.
  • D. Beth Dawes
    Beth Dawes is a married suburban woman in the television series "Mad Men" who becomes romantically involved with advertising executive Pete Campbell.
  • E. Karen Lewis
    Karen Lewis is a television producer known for her work on the British drama series "Years and Years."
  • 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: Diana Lewis
Triple: [Robert Nathan, spouse, Diana Lewis]
Generated description
Diana Lewis was an American film actress active in the late 1930s and 1940s, known for her supporting roles in Hollywood productions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Diana Lewis
Target entity description: Diana Lewis was an American film actress active in the late 1930s and 1940s, known for her supporting roles in Hollywood productions.
  • A. Diana Lewis chosen
    Diana Lewis was an American film actress best known for her work in the late 1930s and 1940s and for being married to actor William Powell.
  • B. Diana Watts
    Diana Watts is the troubled high-school teacher protagonist of the 2013 drama film "A Teacher," whose inappropriate relationship with a student drives the film’s psychological and moral tension.
  • C. Diana Matheson
    Diana Matheson is a retired Canadian midfielder best known for scoring the bronze medal–winning goal at the 2012 London Olympics and being a longtime standout for the Canada women’s national soccer team.
  • D. Beth Dawes
    Beth Dawes is a married suburban woman in the television series "Mad Men" who becomes romantically involved with advertising executive Pete Campbell.
  • E. Karen Lewis
    Karen Lewis is a television producer known for her work on the British drama series "Years and Years."
  • F. None of above.

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_69d8076cc45c81908123123f43e69266 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69d97ed05e9c8190a4f208662bca0602 completed April 10, 2026, 10:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69fda8fd6f5081908de9a9e3df28a8ea completed May 8, 2026, 9:12 a.m.
NEDg Description generation batch_69fdb187bf1c819098675af82ee70b5b completed May 8, 2026, 9:48 a.m.
NED2 Entity disambiguation (via description) batch_69fdb27fd90881909a938ecd227873b4 completed May 8, 2026, 9:53 a.m.
Created at: April 9, 2026, 8:52 p.m.