Triple

T2256572
Position Surface form Disambiguated ID Type / Status
Subject Joseph Sifakis E49740 entity
Predicate familyName P18 FINISHED
Object Sifakis
Sifakis is a Greek surname most notably associated with Joseph Sifakis, a pioneering computer scientist and Turing Award laureate recognized for his work in model checking.
E246524 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: Sifakis | Statement: [Joseph Sifakis, familyName, Sifakis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sifakis
Context triple: [Joseph Sifakis, familyName, Sifakis]
  • A. Stelios
    Stelios is a male given name of Greek origin, commonly used as a diminutive of Stylianos.
  • B. Papathanassíou
    Papathanassíou is the Greek family name of the renowned composer and musician Vangelis.
  • C. Digenis Akritas
    Digenis Akritas is a celebrated Byzantine epic poem and heroic figure of the medieval Greek frontier ballad tradition, depicting the exploits of a border warrior defending the empire’s eastern frontiers.
  • D. Christos
    Christos is the Greek term for “anointed one,” commonly used as the title “Christ” for Jesus in Christian theology.
  • E. Artemios Ventouris Roussos
    Artemios Ventouris Roussos, better known as Demis Roussos, was a Greek singer famed internationally in the 1970s and 1980s for his distinctive high-pitched voice and dramatic pop and rock ballads.
  • 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: Sifakis
Triple: [Joseph Sifakis, familyName, Sifakis]
Generated description
Sifakis is a Greek surname most notably associated with Joseph Sifakis, a pioneering computer scientist and Turing Award laureate recognized for his work in model checking.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sifakis
Target entity description: Sifakis is a Greek surname most notably associated with Joseph Sifakis, a pioneering computer scientist and Turing Award laureate recognized for his work in model checking.
  • A. Stelios
    Stelios is a male given name of Greek origin, commonly used as a diminutive of Stylianos.
  • B. Papathanassíou
    Papathanassíou is the Greek family name of the renowned composer and musician Vangelis.
  • C. Digenis Akritas
    Digenis Akritas is a celebrated Byzantine epic poem and heroic figure of the medieval Greek frontier ballad tradition, depicting the exploits of a border warrior defending the empire’s eastern frontiers.
  • D. Christos
    Christos is the Greek term for “anointed one,” commonly used as the title “Christ” for Jesus in Christian theology.
  • E. Artemios Ventouris Roussos
    Artemios Ventouris Roussos, better known as Demis Roussos, was a Greek singer famed internationally in the 1970s and 1980s for his distinctive high-pitched voice and dramatic pop and rock ballads.
  • 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_69a88aaa9250819095e127d0d77e8a32 completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc1570dc88190bb2b17ed4c25dbb5 completed March 7, 2026, 6:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae6b2229288190a7da9025dc394e67 completed March 9, 2026, 6:39 a.m.
NEDg Description generation batch_69ae6b5814f88190b6ff9d586d2b6351 completed March 9, 2026, 6:40 a.m.
NED2 Entity disambiguation (via description) batch_69ae6befcf4081909e1ee5d18abea357 completed March 9, 2026, 6:42 a.m.
Created at: March 4, 2026, 7:47 p.m.