Triple

T22867443
Position Surface form Disambiguated ID Type / Status
Subject Aris Thessaloniki B.C. E567091 entity
Predicate originalHomeArenaName P29344 FINISHED
Object Alexandreio Melathron
Alexandreio Melathron is a prominent indoor sports arena in Thessaloniki, Greece, best known for hosting basketball games and other major sporting events.
E1557910 NE FINISHED

How this triple was built (5 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: Alexandreio Melathron | Statement: [Aris Thessaloniki B.C., originalHomeArenaName, Alexandreio Melathron]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alexandreio Melathron
Context triple: [Aris Thessaloniki B.C., originalHomeArenaName, Alexandreio Melathron]
  • A. Kleovoulos Kairis
    Kleovoulos Kairis was a prominent intellectual and reformer associated with the Greek Enlightenment movement.
  • B. Demetri Porphyrios
    Demetri Porphyrios is a Greek architect and theorist renowned for his influential role in the revival and promotion of New Classical architecture.
  • C. Panayotis
    Panayotis is the Greek given name of former U.S. soccer player and sports executive Alexi Lalas.
  • D. Theodoros
    Theodoros is an ancient Greek given name meaning "gift of God," from which the name Theodore is derived.
  • E. Neos Panteleimonas
    Neos Panteleimonas is a coastal village in the Pieria regional unit of Greece, known for its beaches and views of Mount Olympus.
  • 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: Alexandreio Melathron
Triple: [Aris Thessaloniki B.C., originalHomeArenaName, Alexandreio Melathron]
Generated description
Alexandreio Melathron is a prominent indoor sports arena in Thessaloniki, Greece, best known for hosting basketball games and other major sporting events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Alexandreio Melathron
Target entity description: Alexandreio Melathron is a prominent indoor sports arena in Thessaloniki, Greece, best known for hosting basketball games and other major sporting events.
  • A. Kleovoulos Kairis
    Kleovoulos Kairis was a prominent intellectual and reformer associated with the Greek Enlightenment movement.
  • B. Demetri Porphyrios
    Demetri Porphyrios is a Greek architect and theorist renowned for his influential role in the revival and promotion of New Classical architecture.
  • C. Panayotis
    Panayotis is the Greek given name of former U.S. soccer player and sports executive Alexi Lalas.
  • D. Theodoros
    Theodoros is an ancient Greek given name meaning "gift of God," from which the name Theodore is derived.
  • E. Neos Panteleimonas
    Neos Panteleimonas is a coastal village in the Pieria regional unit of Greece, known for its beaches and views of Mount Olympus.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: originalHomeArenaName
Context triple: [Aris Thessaloniki B.C., originalHomeArenaName, Alexandreio Melathron]
  • A. formerHomeArena
    Indicates that a venue previously served as the primary home arena for a team or organization but no longer holds that status.
  • B. cityOfChampionHomeArena
    Indicates that a city is the home location of the arena where a champion’s team or individual competitor plays or competes.
  • C. homeArenaAlternateName chosen
    Indicates that an entity’s home arena is known by an alternate or secondary name.
  • D. homeArenaOfChampionTeam
    Indicates that a particular arena serves as the primary home venue for a specified champion team.
  • E. usedAsHomeArenaFrom
    Indicates that a particular venue served as the home arena for an entity (such as a team) starting from a specified point in time.
  • F. None of above.

Provenance (6 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_69e24589083081908d5694c4fdc80086 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17f0210b481908e0e6c4f95ba5a3b completed April 29, 2026, 3:46 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0bae9314788190b169d02bc6035376 completed May 19, 2026, 12:28 a.m.
NEDg Description generation batch_6a0baf29b1fc8190868d94a8358fb341 completed May 19, 2026, 12:30 a.m.
NED2 Entity disambiguation (via description) batch_6a0baf9cba9081908ed3634db94c6706 completed May 19, 2026, 12:32 a.m.
PD Predicate disambiguation batch_69eed2d8c0608190afef4c4e530c0e2c completed April 27, 2026, 3:07 a.m.
Created at: April 17, 2026, 3:38 p.m.