Triple
T18433822
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Municipality of Thessaloniki |
E450339
|
entity |
| Predicate | hasCulturalInstitution |
P105
|
FINISHED |
| Object | Thessaloniki Concert Hall |
—
|
NE NERFINISHED |
How this triple was built (3 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: Thessaloniki Concert Hall | Statement: [Municipality of Thessaloniki, hasCulturalInstitution, Thessaloniki Concert Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thessaloniki Concert Hall Context triple: [Municipality of Thessaloniki, hasCulturalInstitution, Thessaloniki Concert Hall]
-
A.
Athens Concert Hall
Athens Concert Hall is a major cultural venue in Athens, Greece, renowned for hosting classical music concerts, opera, and other performing arts events.
-
B.
Galatsi Olympic Hall
Galatsi Olympic Hall is an indoor sports arena in the Galatsi district of Athens, Greece, best known for hosting table tennis and rhythmic gymnastics events during the 2004 Summer Olympics.
-
C.
Stavros Niarchos Foundation Cultural Center
The Stavros Niarchos Foundation Cultural Center is a major cultural and educational complex in Athens, Greece, designed by architect Renzo Piano and housing the Greek National Opera and the National Library of Greece.
-
D.
Centro Cultural Helénico
Centro Cultural Helénico is a prominent Mexico City arts complex known for its theaters and cultural programs dedicated to contemporary performing arts.
-
E.
Teatre Grec
Teatre Grec is an open-air amphitheater in Barcelona, Spain, known for its classical-style architecture and its role as a central venue for the city’s summer arts and theater festivals.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Thessaloniki Concert Hall Target entity description: Thessaloniki Concert Hall is a major cultural and performing arts venue in Thessaloniki, Greece, hosting concerts, opera, theater, and other artistic events.
-
A.
Athens Concert Hall
Athens Concert Hall is a major cultural venue in Athens, Greece, renowned for hosting classical music concerts, opera, and other performing arts events.
-
B.
Galatsi Olympic Hall
Galatsi Olympic Hall is an indoor sports arena in the Galatsi district of Athens, Greece, best known for hosting table tennis and rhythmic gymnastics events during the 2004 Summer Olympics.
-
C.
Stavros Niarchos Foundation Cultural Center
The Stavros Niarchos Foundation Cultural Center is a major cultural and educational complex in Athens, Greece, designed by architect Renzo Piano and housing the Greek National Opera and the National Library of Greece.
-
D.
Centro Cultural Helénico
Centro Cultural Helénico is a prominent Mexico City arts complex known for its theaters and cultural programs dedicated to contemporary performing arts.
-
E.
Teatre Grec
Teatre Grec is an open-air amphitheater in Barcelona, Spain, known for its classical-style architecture and its role as a central venue for the city’s summer arts and theater festivals.
- F. None of above. chosen
Provenance (2 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_69d8d381d6388190a9e94e9c658174e4 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e51b1915d88190a1ecd81cd78ee7d2 |
completed | April 19, 2026, 6:12 p.m. |
Created at: April 10, 2026, 11:27 a.m.