Triple
T4139406
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vasilissis Sofias Avenue |
E89235
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Athens Concert Hall (Megaron) |
E291397
|
NE FINISHED |
How this triple was built (2 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: Athens Concert Hall (Megaron) | Statement: [Vasilissis Sofias Avenue, hasLandmark, Athens Concert Hall (Megaron)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Athens Concert Hall (Megaron) Context triple: [Vasilissis Sofias Avenue, hasLandmark, Athens Concert Hall (Megaron)]
-
A.
Athens Concert Hall
chosen
Athens Concert Hall is a major cultural venue in Athens, Greece, renowned for hosting classical music concerts, opera, and other performing arts events.
-
B.
Odeon of Pericles
The Odeon of Pericles was a grand 5th-century BCE concert hall and meeting place on the Athenian Acropolis, used primarily for musical performances and cultural events during classical Athens.
-
C.
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.
-
D.
Athens City Hall
Athens City Hall is the main municipal government building and administrative center of the city of Athens, Greece.
-
E.
Zappeion
Zappeion is a 19th-century neoclassical exhibition and conference hall in central Athens, Greece, historically used for national ceremonies and major public events.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69aed95785788190ae75bcf0cd1cafdf |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af02485a788190ba6ee769e663b2d3 |
completed | March 9, 2026, 5:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b576ccdf348190a80305485bee354e |
completed | March 14, 2026, 2:55 p.m. |
Created at: March 9, 2026, 3:43 p.m.