Triple
T20236237
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Εύριπος |
E498154
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object | Chalcis Bridge |
—
|
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: Chalcis Bridge | Statement: [Εύριπος, crossedBy, Chalcis Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chalcis Bridge Context triple: [Εύριπος, crossedBy, Chalcis Bridge]
-
A.
Plakidas Bridge
Plakidas Bridge is a historic multi-arched stone bridge in the Zagori region of Epirus, Greece, renowned for its traditional architecture and picturesque setting.
-
B.
New Bridge of Chalcis
chosen
The New Bridge of Chalcis is a modern road bridge in Chalkida, Greece, that spans the Euripus Strait and serves as a key transportation link between the island of Euboea and the mainland.
-
C.
Polyfytos Bridge
Polyfytos Bridge is a large concrete road bridge in northern Greece that spans the artificial Lake Polyfytos on the Aliakmon River, connecting parts of the Kozani region and serving as a notable local landmark.
-
D.
Noutsos Bridge
Noutsos Bridge is a historic stone arch bridge in the Zagori region of Epirus, Greece, renowned for its traditional architecture and picturesque setting.
-
E.
Asclepius Bridge
Asclepius Bridge is a notable bridge spanning the Lithaios River in Trikala, Greece, named after the ancient Greek god of medicine.
- 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_69da6274c58c81909c646eabed6f4f30 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e6716a5af0819095ea419a4d1f0d1d |
completed | April 20, 2026, 6:33 p.m. |
Created at: April 11, 2026, 11:40 p.m.