Triple

T142063
Position Surface form Disambiguated ID Type / Status
Subject Ronald Reagan E2874 entity
Predicate child P120 FINISHED
Object Maureen Reagan
Maureen Reagan was an American political activist, television and radio personality, and the eldest daughter of U.S. President Ronald Reagan.
E36450 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: Maureen Reagan | Statement: [Ronald Reagan, child, Maureen Reagan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Maureen Reagan
Context triple: [Ronald Reagan, child, Maureen Reagan]
  • A. Betty Shannon
    Betty Shannon was an American mathematician and computer programmer known for her work at Bell Labs and as the wife and intellectual partner of information theory pioneer Claude Shannon.
  • B. Nancy Reagan
    Nancy Reagan was an American actress and First Lady of the United States, known for her influential role in the Reagan administration and her "Just Say No" anti-drug campaign.
  • C. Tricia Nixon Cox
    Tricia Nixon Cox is the elder daughter of former U.S. President Richard Nixon, known for her prominent role as a White House hostess and her highly publicized 1971 Rose Garden wedding.
  • D. Rosemary Kennedy
    Rosemary Kennedy was the intellectually disabled sister of President John F. Kennedy, whose tragic lobotomy and subsequent institutionalization profoundly influenced the Kennedy family's later advocacy for people with disabilities.
  • E. Julie Nixon Eisenhower
    Julie Nixon Eisenhower is an American author and public figure, best known as the younger daughter of President Richard Nixon and the wife of David Eisenhower, linking two prominent U.S. political families.
  • 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: Maureen Reagan
Triple: [Ronald Reagan, child, Maureen Reagan]
Generated description
Maureen Reagan was an American political activist, television and radio personality, and the eldest daughter of U.S. President Ronald Reagan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Maureen Reagan
Target entity description: Maureen Reagan was an American political activist, television and radio personality, and the eldest daughter of U.S. President Ronald Reagan.
  • A. Betty Shannon
    Betty Shannon was an American mathematician and computer programmer known for her work at Bell Labs and as the wife and intellectual partner of information theory pioneer Claude Shannon.
  • B. Nancy Reagan
    Nancy Reagan was an American actress and First Lady of the United States, known for her influential role in the Reagan administration and her "Just Say No" anti-drug campaign.
  • C. Tricia Nixon Cox
    Tricia Nixon Cox is the elder daughter of former U.S. President Richard Nixon, known for her prominent role as a White House hostess and her highly publicized 1971 Rose Garden wedding.
  • D. Rosemary Kennedy
    Rosemary Kennedy was the intellectually disabled sister of President John F. Kennedy, whose tragic lobotomy and subsequent institutionalization profoundly influenced the Kennedy family's later advocacy for people with disabilities.
  • E. Julie Nixon Eisenhower
    Julie Nixon Eisenhower is an American author and public figure, best known as the younger daughter of President Richard Nixon and the wife of David Eisenhower, linking two prominent U.S. political families.
  • 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_69a2521e35c08190b28e5c9f1e3c9b59 completed Feb. 28, 2026, 2:25 a.m.
NER Named-entity recognition batch_69a257c9cab8819095e8d9fa32c1fbc6 completed Feb. 28, 2026, 2:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3949c6dfc81909a7aaa0ac3e91a65 completed March 1, 2026, 1:21 a.m.
NEDg Description generation batch_69a3986c9b648190a1c30de3b0b52da6 completed March 1, 2026, 1:37 a.m.
NED2 Entity disambiguation (via description) batch_69a398c6b6588190a4213b66f07471b2 completed March 1, 2026, 1:39 a.m.
Created at: Feb. 28, 2026, 2:31 a.m.