Triple
T19364852
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Municipality of Alexandroupoli |
E484374
|
entity |
| Predicate | hasSeat |
P3522
|
FINISHED |
| Object | Alexandroupoli City 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: Alexandroupoli City Hall | Statement: [Municipality of Alexandroupoli, hasSeat, Alexandroupoli City Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alexandroupoli City Hall Context triple: [Municipality of Alexandroupoli, hasSeat, Alexandroupoli City Hall]
-
A.
Thessaloniki City Hall
Thessaloniki City Hall is the main municipal government building of Greece’s second-largest city, housing its administrative offices and local council.
-
B.
Volos City Hall
Volos City Hall is the main municipal building and administrative center of the coastal city of Volos in Greece, known for its prominent architecture and civic functions.
-
C.
Zografou Town Hall
Zografou Town Hall is the main municipal building and administrative center serving the suburb of Zografou in Athens, Greece.
-
D.
Kalamata City Hall
Kalamata City Hall is the main municipal government building of the city of Kalamata in southern Greece, housing its administrative offices and civic leadership.
-
E.
Nea Smyrni City Hall
Nea Smyrni City Hall is the main administrative building and seat of local government for the municipality of Nea Smyrni in the Athens metropolitan area of Greece.
- 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: Alexandroupoli City Hall Target entity description: Alexandroupoli City Hall is the main administrative building and local government headquarters of the Greek city of Alexandroupoli.
-
A.
Thessaloniki City Hall
Thessaloniki City Hall is the main municipal government building of Greece’s second-largest city, housing its administrative offices and local council.
-
B.
Volos City Hall
Volos City Hall is the main municipal building and administrative center of the coastal city of Volos in Greece, known for its prominent architecture and civic functions.
-
C.
Zografou Town Hall
Zografou Town Hall is the main municipal building and administrative center serving the suburb of Zografou in Athens, Greece.
-
D.
Kalamata City Hall
Kalamata City Hall is the main municipal government building of the city of Kalamata in southern Greece, housing its administrative offices and civic leadership.
-
E.
Nea Smyrni City Hall
Nea Smyrni City Hall is the main administrative building and seat of local government for the municipality of Nea Smyrni in the Athens metropolitan area of Greece.
- 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_69d8e8d305088190ad13571532aa454c |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e619aa9ff48190b1ede47fb88a682e |
completed | April 20, 2026, 12:18 p.m. |
Created at: April 10, 2026, 1:35 p.m.