Triple
T8968035
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kralupy nad Vltavou |
E214187
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Kralupy nad Vltavou railway station
Kralupy nad Vltavou railway station is a regional rail hub in the Central Bohemian town of Kralupy nad Vltavou in the Czech Republic, serving passenger and freight traffic on key lines north of Prague.
|
E769610
|
NE FINISHED |
How this triple was built (4 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: Kralupy nad Vltavou railway station | Statement: [Kralupy nad Vltavou, hasRailwayStation, Kralupy nad Vltavou railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kralupy nad Vltavou railway station Context triple: [Kralupy nad Vltavou, hasRailwayStation, Kralupy nad Vltavou railway station]
-
A.
Jičín railway station
Jičín railway station is a regional train station in the town of Jičín in the Hradec Králové Region of the Czech Republic, serving as a local transport hub on several regional rail lines.
-
B.
Čáslav railway station
Čáslav railway station is the main rail transport hub serving the town of Čáslav in the Central Bohemian Region of the Czech Republic.
-
C.
České Budějovice railway station
České Budějovice railway station is the main railway hub of the South Bohemian city of České Budějovice in the Czech Republic, serving regional and long-distance passenger and freight traffic.
-
D.
Plzeň main railway station
Plzeň main railway station is the principal rail hub of the city of Plzeň in the Czech Republic, serving as a major regional and long-distance transport junction.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Kralupy nad Vltavou railway station Triple: [Kralupy nad Vltavou, hasRailwayStation, Kralupy nad Vltavou railway station]
Generated description
Kralupy nad Vltavou railway station is a regional rail hub in the Central Bohemian town of Kralupy nad Vltavou in the Czech Republic, serving passenger and freight traffic on key lines north of Prague.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kralupy nad Vltavou railway station Target entity description: Kralupy nad Vltavou railway station is a regional rail hub in the Central Bohemian town of Kralupy nad Vltavou in the Czech Republic, serving passenger and freight traffic on key lines north of Prague.
-
A.
Jičín railway station
Jičín railway station is a regional train station in the town of Jičín in the Hradec Králové Region of the Czech Republic, serving as a local transport hub on several regional rail lines.
-
B.
Čáslav railway station
Čáslav railway station is the main rail transport hub serving the town of Čáslav in the Central Bohemian Region of the Czech Republic.
-
C.
České Budějovice railway station
České Budějovice railway station is the main railway hub of the South Bohemian city of České Budějovice in the Czech Republic, serving regional and long-distance passenger and freight traffic.
-
D.
Plzeň main railway station
Plzeň main railway station is the principal rail hub of the city of Plzeň in the Czech Republic, serving as a major regional and long-distance transport junction.
-
E.
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.
- F. None of above. chosen
Provenance (5 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_69ca839dbf608190a2f5990477115d29 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc6764aca48190a5e472d1b6841886 |
completed | April 1, 2026, 12:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfc95cbc4c8190a3ac582f735eeb35 |
completed | April 3, 2026, 2:06 p.m. |
| NEDg | Description generation | batch_69cfca41aed08190a5107597625e4b61 |
completed | April 3, 2026, 2:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfcaba165081908c7bbfb905356942 |
completed | April 3, 2026, 2:12 p.m. |
Created at: March 30, 2026, 7:01 p.m.