Triple
T4892131
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PKP Intercity |
E109587
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object |
Gdańsk Główny
Gdańsk Główny is the main railway station in Gdańsk, Poland, serving as a major regional and long-distance transport hub.
|
E479817
|
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: Gdańsk Główny | Statement: [PKP Intercity, servesStation, Gdańsk Główny]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gdańsk Główny Context triple: [PKP Intercity, servesStation, Gdańsk Główny]
-
A.
Warsaw–Kraków main line
The Warsaw–Kraków main line is a major Polish railway corridor connecting the capital city Warsaw with Kraków, serving as one of the country’s key passenger and freight routes.
-
B.
Gdynia Główna railway station
Gdynia Główna railway station is the main rail hub of the port city of Gdynia in northern Poland, serving as a key junction for regional, national, and international train services.
-
C.
Gdynia–Hel railway
The Gdynia–Hel railway is a coastal rail line in northern Poland that connects the port city of Gdynia with the Hel Peninsula, serving popular seaside resorts and tourist destinations along the Baltic Sea.
-
D.
Łódź–Warsaw railway
The Łódź–Warsaw railway is a major rail line in central Poland connecting the cities of Łódź and Warsaw, serving as an important route for both regional and intercity passenger traffic.
-
E.
Warsaw–Białystok railway line
The Warsaw–Białystok railway line is a major rail route in northeastern Poland that connects the capital city Warsaw with the regional center Białystok, serving as an important corridor for both passenger and freight transport.
- 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: Gdańsk Główny Triple: [PKP Intercity, servesStation, Gdańsk Główny]
Generated description
Gdańsk Główny is the main railway station in Gdańsk, Poland, serving as a major regional and long-distance transport hub.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gdańsk Główny Target entity description: Gdańsk Główny is the main railway station in Gdańsk, Poland, serving as a major regional and long-distance transport hub.
-
A.
Warsaw–Kraków main line
The Warsaw–Kraków main line is a major Polish railway corridor connecting the capital city Warsaw with Kraków, serving as one of the country’s key passenger and freight routes.
-
B.
Gdynia Główna railway station
Gdynia Główna railway station is the main rail hub of the port city of Gdynia in northern Poland, serving as a key junction for regional, national, and international train services.
-
C.
Gdynia–Hel railway
The Gdynia–Hel railway is a coastal rail line in northern Poland that connects the port city of Gdynia with the Hel Peninsula, serving popular seaside resorts and tourist destinations along the Baltic Sea.
-
D.
Łódź–Warsaw railway
The Łódź–Warsaw railway is a major rail line in central Poland connecting the cities of Łódź and Warsaw, serving as an important route for both regional and intercity passenger traffic.
-
E.
Warsaw–Białystok railway line
The Warsaw–Białystok railway line is a major rail route in northeastern Poland that connects the capital city Warsaw with the regional center Białystok, serving as an important corridor for both passenger and freight transport.
- 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_69bd4410bbf88190aad50d2451c863d6 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6e2444dc819088d5562e90d16d9b |
completed | March 20, 2026, 3:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be6fbf3e74819099910475bbd18734 |
completed | March 21, 2026, 10:15 a.m. |
| NEDg | Description generation | batch_69be735ea2cc819085c221b7230db63d |
completed | March 21, 2026, 10:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be73b237388190b3502e64e185a26e |
completed | March 21, 2026, 10:32 a.m. |
Created at: March 20, 2026, 1:28 p.m.