Triple

T3415303
Position Surface form Disambiguated ID Type / Status
Subject Conan O’Brien E71993 entity
Predicate spouse P13 FINISHED
Object Liza Powel O’Brien
Liza Powel O’Brien is an American advertising executive and philanthropist best known as the wife of late-night television host Conan O’Brien.
 E373159 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: Liza Powel O’Brien | Statement: [Conan O’Brien, spouse, Liza Powel O’Brien]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Liza Powel O’Brien
Context triple: [Conan O’Brien, spouse, Liza Powel O’Brien]
  • A. Liza Elliott
    Liza Elliott is the conflicted, high-powered fashion magazine editor whose psychoanalytic journey drives the plot of the musical "Lady in the Dark."
  • B. Elizabeth McLaughlin
    Elizabeth McLaughlin is an American actress known for her roles in television series such as the psychological drama "Hand of God."
  • C. Mary Power
    Mary Power is a personal name shared by multiple individuals, including figures in fields such as academia, politics, and the arts.
  • D. Karen O’Brien
    Karen O’Brien is a British academic and university leader who serves as Vice-Chancellor of Durham University, overseeing its strategic direction and academic mission.
  • E. Katherine O’Flaherty
    Katherine O’Flaherty, better known by her pen name Kate Chopin, was an American author recognized for her pioneering feminist short stories and the novel "The Awakening."
  • 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: Liza Powel O’Brien
Triple: [Conan O’Brien, spouse, Liza Powel O’Brien]
Generated description
Liza Powel O’Brien is an American advertising executive and philanthropist best known as the wife of late-night television host Conan O’Brien.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Liza Powel O’Brien
Target entity description: Liza Powel O’Brien is an American advertising executive and philanthropist best known as the wife of late-night television host Conan O’Brien.
  • A. Liza Elliott
    Liza Elliott is the conflicted, high-powered fashion magazine editor whose psychoanalytic journey drives the plot of the musical "Lady in the Dark."
  • B. Elizabeth McLaughlin
    Elizabeth McLaughlin is an American actress known for her roles in television series such as the psychological drama "Hand of God."
  • C. Mary Power
    Mary Power is a personal name shared by multiple individuals, including figures in fields such as academia, politics, and the arts.
  • D. Karen O’Brien
    Karen O’Brien is a British academic and university leader who serves as Vice-Chancellor of Durham University, overseeing its strategic direction and academic mission.
  • E. Katherine O’Flaherty
    Katherine O’Flaherty, better known by her pen name Kate Chopin, was an American author recognized for her pioneering feminist short stories and the novel "The Awakening."
  • 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_69ad85ad38e48190b7660c5118a35289 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb929b8ec8190aef431ec8ea2cf80 completed March 8, 2026, 6 p.m.
NED1 Entity disambiguation (via context triple) batch_69b432f118f48190a81795289a20efe5 completed March 13, 2026, 3:53 p.m.
NEDg Description generation batch_69b436e75b6081908a64983955504af8 completed March 13, 2026, 4:10 p.m.
NED2 Entity disambiguation (via description) batch_69b43aa17e048190a39eb22a5be9da0c completed March 13, 2026, 4:26 p.m.
Created at: March 8, 2026, 3:15 p.m.