Triple
T11141669
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Warszawa Śródmieście railway station |
E263568
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Warsaw rail junction
The Warsaw rail junction is the central network of intersecting railway lines and stations that forms the core of Warsaw’s regional, national, and international rail traffic.
|
E911506
|
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: Warsaw rail junction | Statement: [Warszawa Śródmieście railway station, partOf, Warsaw rail junction]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Warsaw rail junction Context triple: [Warszawa Śródmieście railway station, partOf, Warsaw rail junction]
-
A.
Warszawa Gdańska railway station
Warszawa Gdańska railway station is a key rail hub in Warsaw, Poland, serving as an important interchange for regional, suburban, and long-distance train services.
-
B.
Katowice railway station
Katowice railway station is the main passenger rail hub in Katowice, Poland, serving as a key transport interchange in the Silesian region.
-
C.
Warsaw Metro
The Warsaw Metro is the rapid transit system serving Poland's capital, consisting of underground lines that connect key districts across the city.
-
D.
Warszawa Centralna railway station
Warszawa Centralna railway station is the main intercity and international rail hub in Warsaw, serving as one of Poland’s busiest and most important transportation centers.
-
E.
Warszawa Wschodnia railway station
Warszawa Wschodnia railway station is one of Warsaw’s main and busiest rail hubs, serving long-distance and regional trains on key national and international routes.
- 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: Warsaw rail junction Triple: [Warszawa Śródmieście railway station, partOf, Warsaw rail junction]
Generated description
The Warsaw rail junction is the central network of intersecting railway lines and stations that forms the core of Warsaw’s regional, national, and international rail traffic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Warsaw rail junction Target entity description: The Warsaw rail junction is the central network of intersecting railway lines and stations that forms the core of Warsaw’s regional, national, and international rail traffic.
-
A.
Warszawa Gdańska railway station
Warszawa Gdańska railway station is a key rail hub in Warsaw, Poland, serving as an important interchange for regional, suburban, and long-distance train services.
-
B.
Katowice railway station
Katowice railway station is the main passenger rail hub in Katowice, Poland, serving as a key transport interchange in the Silesian region.
-
C.
Warsaw Metro
The Warsaw Metro is the rapid transit system serving Poland's capital, consisting of underground lines that connect key districts across the city.
-
D.
Warszawa Centralna railway station
Warszawa Centralna railway station is the main intercity and international rail hub in Warsaw, serving as one of Poland’s busiest and most important transportation centers.
-
E.
Warszawa Wschodnia railway station
Warszawa Wschodnia railway station is one of Warsaw’s main and busiest rail hubs, serving long-distance and regional trains on key national and international routes.
- 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_69d6aa9c0ba08190bbd19c217489b755 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8623158819096ad1678fa9e72bb |
completed | April 9, 2026, 5:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e496b4cadc8190b82ac12061c31bdc |
completed | April 19, 2026, 8:47 a.m. |
| NEDg | Description generation | batch_69e49c09844881908e0d95ba3f239024 |
completed | April 19, 2026, 9:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e49e7f8b108190bb69f532adf25809 |
completed | April 19, 2026, 9:21 a.m. |
Created at: April 8, 2026, 9:28 p.m.