Triple
T4892129
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PKP Intercity |
E109587
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object | Warszawa Centralna |
E266556
|
NE FINISHED |
How this triple was built (2 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: Warszawa Centralna | Statement: [PKP Intercity, servesStation, Warszawa Centralna]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Warszawa Centralna Context triple: [PKP Intercity, servesStation, Warszawa Centralna]
-
A.
Warszawa Śródmieście railway station
Warszawa Śródmieście railway station is a central urban rail hub in Warsaw, Poland, serving suburban and regional trains and providing easy access to the city’s main commercial and cultural areas.
-
B.
Warszawa Centralna railway station
chosen
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.
-
C.
Śródmieście
Śródmieście is the central downtown district of the Polish port city of Gdynia, known for its urban core, services, and seaside location.
-
D.
Śródmieście, Warsaw
Śródmieście, Warsaw is the central district of Poland’s capital city, encompassing its historic core, major government institutions, and key cultural and commercial areas.
-
E.
Wilanowska metro station
Wilanowska metro station is a key underground transit stop in Warsaw, Poland, serving the city’s metro network and connecting to surrounding bus and tram routes.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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. |
Created at: March 20, 2026, 1:28 p.m.