Triple
T18908425
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pardubice hlavní nádraží |
E462528
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Ostrava hlavní nádraží |
—
|
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: Ostrava hlavní nádraží | Statement: [Pardubice hlavní nádraží, connectsTo, Ostrava hlavní nádraží]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ostrava hlavní nádraží Context triple: [Pardubice hlavní nádraží, connectsTo, Ostrava hlavní nádraží]
-
A.
Ostrava main railway station
chosen
Ostrava main railway station is the principal rail hub in Ostrava, Czech Republic, serving as a major junction for regional and international train connections.
-
B.
Ostrava-Stodolní railway station
Ostrava-Stodolní railway station is a local train station in Ostrava, Czech Republic, serving the city’s central entertainment and nightlife district around Stodolní Street.
-
C.
Brno hlavní nádraží
Brno hlavní nádraží is the main railway station in Brno, Czech Republic, serving as a major hub for regional and international train connections.
-
D.
Olomouc main railway station
Olomouc main railway station is the principal rail hub of the city of Olomouc in the Czech Republic, serving as a key junction for regional and long-distance train services.
-
E.
Budějovická station
Budějovická station is an underground metro station in Prague serving the city’s Line C and the Budějovická 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_69d8dcfd05bc819088903cca13cc2846 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c52eed1881908929dace845ae008 |
completed | April 20, 2026, 6:18 a.m. |
Created at: April 10, 2026, 11:58 a.m.