Triple
T19620729
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Polyfytos |
E470998
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object | Polyfytos 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: Polyfytos Bridge | Statement: [Lake Polyfytos, crossedBy, Polyfytos Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Polyfytos Bridge Context triple: [Lake Polyfytos, crossedBy, Polyfytos Bridge]
-
A.
Polyfytos Bridge
chosen
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.
-
B.
Byala Bridge
Byala Bridge is a historic 19th-century stone arch bridge in Bulgaria, renowned for its elegant architecture and engineering across the Yantra River.
-
C.
Asclepius Bridge
Asclepius Bridge is a notable bridge spanning the Lithaios River in Trikala, Greece, named after the ancient Greek god of medicine.
-
D.
Flisa Bridge
Flisa Bridge is a notable wooden road bridge in Norway, recognized as one of the world’s longest of its kind and an important local crossing over the Glomma River.
-
E.
Urania bridge
The Urania Bridge is a road and pedestrian bridge in central Vienna, Austria, spanning the Danube Canal near the historic Urania observatory and connecting the city center with the Leopoldstadt district.
- 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_69d8e510fa248190b7afb274a1d4cf73 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e640e512d08190a76bf81b3282e0e5 |
completed | April 20, 2026, 3:06 p.m. |
Created at: April 10, 2026, 1:43 p.m.