Triple
T17442565
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Písek |
E424693
|
entity |
| Predicate | hasTransport |
P1298
|
FINISHED |
| Object |
Písek railway station
Písek railway station is the main rail transport hub serving the town of Písek in the South Bohemian Region of the Czech Republic.
|
E1269087
|
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: Písek railway station | Statement: [Písek, hasTransport, Písek railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Písek railway station Context triple: [Písek, hasTransport, Písek railway station]
-
A.
Střížkov station
Střížkov station is a Prague Metro stop known for its distinctive modern architectural design and role serving the northern residential districts of the city.
-
B.
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.
-
C.
Jaroměř railway station
Jaroměř railway station is a regional rail hub in the Hradec Králové Region of the Czech Republic, serving passenger and local train services on key routes in northeastern Bohemia.
-
D.
Svitavy railway station
Svitavy railway station is the main passenger and transport rail hub serving the town of Svitavy in the Pardubice Region of the Czech Republic.
-
E.
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.
- 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: Písek railway station Triple: [Písek, hasTransport, Písek railway station]
Generated description
Písek railway station is the main rail transport hub serving the town of Písek in the South Bohemian Region of the Czech Republic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Písek railway station Target entity description: Písek railway station is the main rail transport hub serving the town of Písek in the South Bohemian Region of the Czech Republic.
-
A.
Střížkov station
Střížkov station is a Prague Metro stop known for its distinctive modern architectural design and role serving the northern residential districts of the city.
-
B.
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.
-
C.
Jaroměř railway station
Jaroměř railway station is a regional rail hub in the Hradec Králové Region of the Czech Republic, serving passenger and local train services on key routes in northeastern Bohemia.
-
D.
Svitavy railway station
Svitavy railway station is the main passenger and transport rail hub serving the town of Svitavy in the Pardubice Region of the Czech Republic.
-
E.
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.
- 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_69d889db0ba481908402409af3b37917 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e44ff82bbc819095dd0621137da809 |
completed | April 19, 2026, 3:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01aff63d688190b8fa63c8edafc01c |
completed | May 11, 2026, 10:31 a.m. |
| NEDg | Description generation | batch_6a01b0a265348190a884a58f3caf54df |
completed | May 11, 2026, 10:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01b1b0553c8190bb76969fe95154ff |
completed | May 11, 2026, 10:38 a.m. |
Created at: April 10, 2026, 5:47 a.m.