Triple
T4675314
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hradec Králové hlavní nádraží |
E103664
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
Pardubice–Liberec railway
The Pardubice–Liberec railway is a key regional rail line in the Czech Republic connecting the cities of Pardubice and Liberec via Hradec Králové and other towns in Bohemia.
|
E462525
|
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: Pardubice–Liberec railway | Statement: [Hradec Králové hlavní nádraží, railwayLine, Pardubice–Liberec railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pardubice–Liberec railway Context triple: [Hradec Králové hlavní nádraží, railwayLine, Pardubice–Liberec railway]
-
A.
Dresden–Děčín railway
The Dresden–Děčín railway is a major cross-border rail route along the Elbe River connecting Dresden in Germany with Děčín in the Czech Republic, forming part of an important European north–south transport corridor.
-
B.
Chemnitz–Riesa railway
The Chemnitz–Riesa railway is a German rail line in Saxony that connects the city of Chemnitz with the important rail junction at Riesa, forming part of the regional and long-distance transport network.
-
C.
Nuremberg–Cheb railway
The Nuremberg–Cheb railway is an international rail line linking Nuremberg in Germany with Cheb in the Czech Republic, serving both regional and long-distance passenger and freight traffic across northern Bavaria and western Bohemia.
-
D.
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.
-
E.
Chemnitz–Leipzig railway
The Chemnitz–Leipzig railway is a major rail line in the German state of Saxony that connects the cities of Chemnitz and Leipzig and serves both regional and long-distance passenger traffic.
- 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: Pardubice–Liberec railway Triple: [Hradec Králové hlavní nádraží, railwayLine, Pardubice–Liberec railway]
Generated description
The Pardubice–Liberec railway is a key regional rail line in the Czech Republic connecting the cities of Pardubice and Liberec via Hradec Králové and other towns in Bohemia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pardubice–Liberec railway Target entity description: The Pardubice–Liberec railway is a key regional rail line in the Czech Republic connecting the cities of Pardubice and Liberec via Hradec Králové and other towns in Bohemia.
-
A.
Dresden–Děčín railway
The Dresden–Děčín railway is a major cross-border rail route along the Elbe River connecting Dresden in Germany with Děčín in the Czech Republic, forming part of an important European north–south transport corridor.
-
B.
Chemnitz–Riesa railway
The Chemnitz–Riesa railway is a German rail line in Saxony that connects the city of Chemnitz with the important rail junction at Riesa, forming part of the regional and long-distance transport network.
-
C.
Nuremberg–Cheb railway
The Nuremberg–Cheb railway is an international rail line linking Nuremberg in Germany with Cheb in the Czech Republic, serving both regional and long-distance passenger and freight traffic across northern Bavaria and western Bohemia.
-
D.
Pardubice railway region
chosen
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.
-
E.
Chemnitz–Leipzig railway
The Chemnitz–Leipzig railway is a major rail line in the German state of Saxony that connects the cities of Chemnitz and Leipzig and serves both regional and long-distance passenger traffic.
- F. None of above.
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_69bd43dda32c8190938b37744ca270fc |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd63544f68819084311416402696b0 |
completed | March 20, 2026, 3:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be104e4aec8190a633b46eca1f434b |
completed | March 21, 2026, 3:28 a.m. |
| NEDg | Description generation | batch_69be13c8d1388190ba6c338450542dbf |
completed | March 21, 2026, 3:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be141e086481908b44a01e35955605 |
completed | March 21, 2026, 3:44 a.m. |
Created at: March 20, 2026, 1:15 p.m.