Triple
T17317722
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Panepistimio metro station |
E420472
|
entity |
| Predicate | locatedUnder |
P10157
|
FINISHED |
| Object | Panepistimiou Street |
—
|
NE NERFINISHED |
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: Panepistimiou Street | Statement: [Panepistimio metro station, locatedUnder, Panepistimiou Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Panepistimiou Street Context triple: [Panepistimio metro station, locatedUnder, Panepistimiou Street]
-
A.
Panepistimiou Street
chosen
Panepistimiou Street is a major central avenue in Athens, Greece, known for its neoclassical buildings, important public institutions, and heavy commercial and pedestrian activity.
-
B.
Dionysiou Areopagitou Street
Dionysiou Areopagitou Street is a famous pedestrian promenade in central Athens that runs along the southern slope of the Acropolis, offering views of major archaeological sites and landmarks.
-
C.
Ermou Street
Ermou Street is one of Athens’ main commercial thoroughfares, known for its busy pedestrian shopping area and central location near Syntagma Square.
-
D.
Herodou Attikou Street
Herodou Attikou Street is an upscale, historically significant avenue in central Athens known for bordering major landmarks such as the Presidential Mansion, the National Garden, and the Panathenaic Stadium.
-
E.
Pireos Street
Pireos Street is a major thoroughfare in the Athens metropolitan area of Greece, connecting central Athens with the port city of Piraeus.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d889d22b848190a4663d0b8f8f76e7 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e4399ea7dc8190a0ecab7534fe16c3 |
completed | April 19, 2026, 2:10 a.m. |
Created at: April 10, 2026, 5:43 a.m.