Triple

T1353931
Position Surface form Disambiguated ID Type / Status
Subject Christopher Hitchens E28943 entity
Predicate spouse P13 FINISHED
Object Eleni Meleagrou
Eleni Meleagrou is the first wife of British-American writer and polemicist Christopher Hitchens, with whom he had a son before their later divorce.
E156074 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: Eleni Meleagrou | Statement: [Christopher Hitchens, spouse, Eleni Meleagrou]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eleni Meleagrou
Context triple: [Christopher Hitchens, spouse, Eleni Meleagrou]
  • A. Katerina Sakellaropoulou
    Katerina Sakellaropoulou is a Greek judge and politician who became the first female President of Greece.
  • B. Nikos Zachariadis
    Nikos Zachariadis was a prominent Greek communist leader who served for decades as the powerful and controversial head of the Communist Party of Greece, shaping its strategy before, during, and after World War II.
  • C. Vicky Karayiannis
    Vicky Karayiannis is a Greek-American publicist and philanthropist best known as the widow of Soundgarden and Audioslave frontman Chris Cornell.
  • D. Eleni Kounalakis
    Eleni Kounalakis is an American politician and former U.S. ambassador who serves as the lieutenant governor of California.
  • E. Costas Kondylis
    Costas Kondylis was a prominent New York–based architect known for designing numerous high-rise residential and commercial towers that helped shape the modern Manhattan skyline.
  • 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: Eleni Meleagrou
Triple: [Christopher Hitchens, spouse, Eleni Meleagrou]
Generated description
Eleni Meleagrou is the first wife of British-American writer and polemicist Christopher Hitchens, with whom he had a son before their later divorce.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Eleni Meleagrou
Target entity description: Eleni Meleagrou is the first wife of British-American writer and polemicist Christopher Hitchens, with whom he had a son before their later divorce.
  • A. Katerina Sakellaropoulou
    Katerina Sakellaropoulou is a Greek judge and politician who became the first female President of Greece.
  • B. Nikos Zachariadis
    Nikos Zachariadis was a prominent Greek communist leader who served for decades as the powerful and controversial head of the Communist Party of Greece, shaping its strategy before, during, and after World War II.
  • C. Vicky Karayiannis
    Vicky Karayiannis is a Greek-American publicist and philanthropist best known as the widow of Soundgarden and Audioslave frontman Chris Cornell.
  • D. Eleni Kounalakis
    Eleni Kounalakis is an American politician and former U.S. ambassador who serves as the lieutenant governor of California.
  • E. Costas Kondylis
    Costas Kondylis was a prominent New York–based architect known for designing numerous high-rise residential and commercial towers that helped shape the modern Manhattan skyline.
  • 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_69a498571d248190a0ac9eb02d97097f completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c26e916c8190b4b324df87f4c121 completed March 1, 2026, 10:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69acce6bf6188190a0e1c8acd16b8088 completed March 8, 2026, 1:18 a.m.
NEDg Description generation batch_69accf47541481909f2032cdf8e4272b completed March 8, 2026, 1:22 a.m.
NED2 Entity disambiguation (via description) batch_69accff8af488190a7580cf7c02ceed9 completed March 8, 2026, 1:25 a.m.
Created at: March 1, 2026, 7:56 p.m.