Triple
T19659226
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hradec Králové–Letohrad railway |
E472034
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Czech regional rail network |
—
|
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: Czech regional rail network | Statement: [Hradec Králové–Letohrad railway, partOf, Czech regional rail network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Czech regional rail network Context triple: [Hradec Králové–Letohrad railway, partOf, Czech regional rail network]
-
A.
Czech railway network
chosen
The Czech railway network is an extensive, interconnected system of rail lines that forms the backbone of passenger and freight transport across the Czech Republic and links it with neighboring European countries.
-
B.
Slovak railway network
The Slovak railway network is the national system of rail lines and stations in Slovakia that connects major cities, industrial centers, and neighboring countries for passenger and freight transport.
-
C.
Pardubice railway region
The Pardubice railway region is an administrative rail transport district in the Czech Republic that oversees and coordinates railway operations and infrastructure in and around the city of Pardubice and neighboring areas.
-
D.
Prague commuter rail
The Prague commuter rail is a suburban rail network that links Prague with its surrounding metropolitan area, providing frequent regional train services that complement the city’s urban transit system.
-
E.
Austrian Silesian railway network
The Austrian Silesian railway network was a regional rail system in the Austrian crown land of Silesia that connected industrial towns and cities such as Troppau (Opava) with the broader Austro-Hungarian railway infrastructure.
- 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_69d8e51395348190ac1416d46dfc6db0 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e641485ce481908b3860fa5e3a9f6e |
completed | April 20, 2026, 3:07 p.m. |
Created at: April 10, 2026, 1:45 p.m.