Triple
T18467567
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sinaia |
E451203
|
entity |
| Predicate | hasTransport |
P1298
|
FINISHED |
| Object | Sinaia railway station |
—
|
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: Sinaia railway station | Statement: [Sinaia, hasTransport, Sinaia railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sinaia railway station Context triple: [Sinaia, hasTransport, Sinaia railway station]
-
A.
Iași railway station
Iași railway station is the main rail transport hub of the city of Iași in northeastern Romania, serving as a key regional and national connection point.
-
B.
Bucharest North railway station
Bucharest North railway station is the main and busiest railway hub of Bucharest, Romania, serving as a central node for both domestic and international train connections.
-
C.
Suceava railway station
Suceava railway station is the main rail transport hub serving the city of Suceava in northeastern Romania, connecting it to major domestic and regional routes.
-
D.
Oradea railway station
Oradea railway station is the main rail transport hub of Oradea, Romania, serving as a key regional and international connection point in western Romania.
-
E.
Sfântu Gheorghe railway station
Sfântu Gheorghe railway station is the main train station serving the city of Sfântu Gheorghe in central Romania, providing regional and long-distance rail connections.
- 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: Sinaia railway station Target entity description: Sinaia railway station is a historic train station in the Romanian mountain resort town of Sinaia, serving as a key stop on the main rail route through the Carpathians.
-
A.
Iași railway station
Iași railway station is the main rail transport hub of the city of Iași in northeastern Romania, serving as a key regional and national connection point.
-
B.
Bucharest North railway station
Bucharest North railway station is the main and busiest railway hub of Bucharest, Romania, serving as a central node for both domestic and international train connections.
-
C.
Suceava railway station
Suceava railway station is the main rail transport hub serving the city of Suceava in northeastern Romania, connecting it to major domestic and regional routes.
-
D.
Oradea railway station
Oradea railway station is the main rail transport hub of Oradea, Romania, serving as a key regional and international connection point in western Romania.
-
E.
Sfântu Gheorghe railway station
Sfântu Gheorghe railway station is the main train station serving the city of Sfântu Gheorghe in central Romania, providing regional and long-distance rail connections.
- 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_69d8d38465a0819099b9b42d2a662ac1 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e52a8459f88190a54cae4c8cb05119 |
completed | April 19, 2026, 7:18 p.m. |
Created at: April 10, 2026, 11:34 a.m.