Triple
T17853859
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Petržalka |
E445878
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Petržalka railway station |
—
|
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: Petržalka railway station | Statement: [Petržalka, hasLandmark, Petržalka railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Petržalka railway station Context triple: [Petržalka, hasLandmark, Petržalka railway station]
-
A.
Petržalka railway station
chosen
Petržalka railway station is a major rail hub in Bratislava’s Petržalka district, providing regional and international connections, including routes to Austria and other parts of Slovakia.
-
B.
Prešov railway station
Prešov railway station is a key passenger and regional rail hub in the city of Prešov in eastern Slovakia.
-
C.
Vltavská station
Vltavská station is an underground metro stop on Prague’s Line C, located near the Vltava River and serving the Holešovice area.
-
D.
Poprad-Tatry railway station
Poprad-Tatry railway station is a major transport hub in northeastern Slovakia, serving as the gateway to the High Tatras region and connecting regional, national, and international rail services.
-
E.
Žilina railway station
Žilina railway station is a major rail hub in northern Slovakia, serving as an important junction for national and international train routes.
- 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_69d8b9f26f18819089c9e43250bee6ae |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e49001d8b881908c8d4efc3d7ff04f |
completed | April 19, 2026, 8:19 a.m. |
Created at: April 10, 2026, 10:17 a.m.