Triple
T18908444
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jaroměř railway station |
E462529
|
entity |
| Predicate | fareSystem |
P395
|
FINISHED |
| Object | Czech national rail tariff system |
—
|
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: Czech national rail tariff system | Statement: [Jaroměř railway station, fareSystem, Czech national rail tariff system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Czech national rail tariff system Context triple: [Jaroměř railway station, fareSystem, Czech national rail tariff system]
-
A.
Czech railway network
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.
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.
-
C.
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.
-
D.
Czech Railways
Czech Railways is the state-owned national railway operator of the Czech Republic, providing passenger and freight rail services across the country and internationally.
-
E.
Prague–Hradec Králové railway
The Prague–Hradec Králové railway is a major Czech rail route connecting the capital city of Prague with the regional center of Hradec Králové, serving both passenger and freight traffic in Bohemia.
- 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: Czech national rail tariff system Target entity description: The Czech national rail tariff system is a unified pricing and ticketing framework that governs fares across the country’s railway network.
-
A.
Czech railway network
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.
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.
-
C.
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.
-
D.
Czech Railways
Czech Railways is the state-owned national railway operator of the Czech Republic, providing passenger and freight rail services across the country and internationally.
-
E.
Prague–Hradec Králové railway
The Prague–Hradec Králové railway is a major Czech rail route connecting the capital city of Prague with the regional center of Hradec Králové, serving both passenger and freight traffic in Bohemia.
- 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_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.