Triple

T1793733
Position Surface form Disambiguated ID Type / Status
Subject Evángelos Odysséas Papathanassíou E39556 entity
Predicate familyName P18 FINISHED
Object Papathanassíou
Papathanassíou is the Greek family name of the renowned composer and musician Vangelis.
E203079 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: Papathanassíou | Statement: [Evángelos Odysséas Papathanassíou, familyName, Papathanassíou]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Papathanassíou
Context triple: [Evángelos Odysséas Papathanassíou, familyName, Papathanassíou]
  • A. Alexandros Mavrokordatos
    Alexandros Mavrokordatos was a prominent Greek statesman and diplomat of the early 19th century who played a leading political role in the Greek War of Independence and served multiple terms as Prime Minister of the newly formed Greek state.
  • B. Ioannis Giomataris
    Ioannis Giomataris is a physicist known for pioneering the development of Micromegas (MICRO-MEsh GAseous Structure) particle detectors used in high-energy and astroparticle physics experiments.
  • C. Markos Vafiadis
    Markos Vafiadis was a prominent Greek communist military leader who commanded the Democratic Army of Greece during the Greek Civil War.
  • D. Dimitris Koutsoumpas
    Dimitris Koutsoumpas is a Greek politician who has served as the long-time leader of the Communist Party of Greece, shaping its contemporary strategy and public profile.
  • E. Nikolaos Mantzaros
    Nikolaos Mantzaros was a 19th-century Greek composer best known for writing the music to the "Hymn to Liberty," which became the national anthem of Greece.
  • 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: Papathanassíou
Triple: [Evángelos Odysséas Papathanassíou, familyName, Papathanassíou]
Generated description
Papathanassíou is the Greek family name of the renowned composer and musician Vangelis.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Papathanassíou
Target entity description: Papathanassíou is the Greek family name of the renowned composer and musician Vangelis.
  • A. Alexandros Mavrokordatos
    Alexandros Mavrokordatos was a prominent Greek statesman and diplomat of the early 19th century who played a leading political role in the Greek War of Independence and served multiple terms as Prime Minister of the newly formed Greek state.
  • B. Ioannis Giomataris
    Ioannis Giomataris is a physicist known for pioneering the development of Micromegas (MICRO-MEsh GAseous Structure) particle detectors used in high-energy and astroparticle physics experiments.
  • C. Markos Vafiadis
    Markos Vafiadis was a prominent Greek communist military leader who commanded the Democratic Army of Greece during the Greek Civil War.
  • D. Dimitris Koutsoumpas
    Dimitris Koutsoumpas is a Greek politician who has served as the long-time leader of the Communist Party of Greece, shaping its contemporary strategy and public profile.
  • E. Nikolaos Mantzaros
    Nikolaos Mantzaros was a 19th-century Greek composer best known for writing the music to the "Hymn to Liberty," which became the national anthem of Greece.
  • 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_69a88631854081909723959921e45c2b completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa653c4c148190bfe6ac017ecbf695 completed March 6, 2026, 5:25 a.m.
NED1 Entity disambiguation (via context triple) batch_69adbf54330c81908046b519a0297760 completed March 8, 2026, 6:26 p.m.
NEDg Description generation batch_69adbff135188190908058a2e2d41a1e completed March 8, 2026, 6:29 p.m.
NED2 Entity disambiguation (via description) batch_69adc0832cd881909702f380412702d5 completed March 8, 2026, 6:31 p.m.
Created at: March 4, 2026, 7:32 p.m.