Triple

T1686387
Position Surface form Disambiguated ID Type / Status
Subject Maureen Reagan E36450 entity
Predicate spouse P13 FINISHED
Object David Sills
David Sills was an American jurist and former mayor of Irvine, California, who later served as the presiding justice of the California Court of Appeal.
 E273094 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: David Sills | Statement: [Maureen Reagan, spouse, David Sills]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: David Sills
Context triple: [Maureen Reagan, spouse, David Sills]
  • A. Ozzie Silna
    Ozzie Silna was an American businessman best known for striking an extraordinarily lucrative television revenue deal during the ABA–NBA merger as a former co-owner of the Spirits of St. Louis basketball team.
  • B. David Bonderman
    David Bonderman is an American billionaire businessman and private equity investor, best known as a founding partner of TPG Capital and as a prominent owner of major professional sports franchises.
  • C. Ray Cusick
    Ray Cusick was a British designer best known for creating the iconic look of the Daleks in the long-running science fiction television series Doctor Who.
  • D. Dan Dailey
    Dan Dailey was an American actor and dancer best known for his roles in Hollywood musicals of the 1940s and 1950s.
  • E. Lyle Bettger
    Lyle Bettger was an American character actor best known for his frequent portrayals of suave villains in mid-20th-century Hollywood films and television.
  • 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: David Sills
Triple: [Maureen Reagan, spouse, David Sills]
Generated description
David Sills was an American jurist and former mayor of Irvine, California, who later served as the presiding justice of the California Court of Appeal.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: David Sills
Target entity description: David Sills was an American jurist and former mayor of Irvine, California, who later served as the presiding justice of the California Court of Appeal.
  • A. Ozzie Silna
    Ozzie Silna was an American businessman best known for striking an extraordinarily lucrative television revenue deal during the ABA–NBA merger as a former co-owner of the Spirits of St. Louis basketball team.
  • B. David Bonderman
    David Bonderman is an American billionaire businessman and private equity investor, best known as a founding partner of TPG Capital and as a prominent owner of major professional sports franchises.
  • C. Ray Cusick
    Ray Cusick was a British designer best known for creating the iconic look of the Daleks in the long-running science fiction television series Doctor Who.
  • D. Dan Dailey
    Dan Dailey was an American actor and dancer best known for his roles in Hollywood musicals of the 1940s and 1950s.
  • E. Lyle Bettger
    Lyle Bettger was an American character actor best known for his frequent portrayals of suave villains in mid-20th-century Hollywood films and television.
  • 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_69a886151508819084fa7f1ce6e05577 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa6293c368819094ab0f615e418647 completed March 6, 2026, 5:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69af1f6a15f081909b83d24a7b470eba completed March 9, 2026, 7:28 p.m.
NEDg Description generation batch_69af20bcdc448190987350d28a525153 completed March 9, 2026, 7:34 p.m.
NED2 Entity disambiguation (via description) batch_69af2131ed6c81908dcce0d0d4e14bec completed March 9, 2026, 7:36 p.m.
Created at: March 4, 2026, 7:29 p.m.