Triple
T14084151
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 3 (Athens Metro) |
E338944
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Kerameikos station |
E970411
|
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: Kerameikos station | Statement: [Line 3 (Athens Metro), hasStation, Kerameikos station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kerameikos station Context triple: [Line 3 (Athens Metro), hasStation, Kerameikos station]
-
A.
Kerameikos metro station
chosen
Kerameikos metro station is an Athens Metro station on Line 3 serving the Kerameikos and nearby Gazi entertainment district in central Athens, Greece.
-
B.
Acropoli metro station
Acropoli metro station is an Athens Metro station serving the area around the Acropolis and the Acropolis Museum in central Athens, Greece.
-
C.
Korydallos metro station
Korydallos metro station is an Athens Metro station serving the suburb of Korydallos in the Piraeus regional unit of Greece.
-
D.
Ambelokipi metro station
Ambelokipi metro station is an Athens Metro station on Line 3 serving the Ambelokipi district in central Athens, Greece.
-
E.
Megaro Moussikis metro station
Megaro Moussikis metro station is an Athens Metro station on Line 3 serving the central area around the Athens Concert Hall and major cultural and administrative buildings.
- 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_69d81c687b0c819087fd9ed4198403f8 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de5ede40048190b465e909565730c1 |
completed | April 14, 2026, 3:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcdefe88b481908b3dca1f019e7809 |
completed | May 7, 2026, 6:50 p.m. |
Created at: April 9, 2026, 10:21 p.m.