Triple
T19960933
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PKP IC |
E479810
|
entity |
| Predicate | brand |
P1500
|
FINISHED |
| Object | Twoje Linie Kolejowe |
—
|
NE NERFINISHED |
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: Twoje Linie Kolejowe | Statement: [PKP IC, brand, Twoje Linie Kolejowe]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Twoje Linie Kolejowe Context triple: [PKP IC, brand, Twoje Linie Kolejowe]
-
A.
Twoje Linie Kolejowe
chosen
Twoje Linie Kolejowe is a low-cost regional and interregional train service brand operated by the Polish long-distance rail company PKP Intercity.
-
B.
Szybka Kolej Miejska
Szybka Kolej Miejska is Warsaw’s urban rapid rail system providing fast commuter train services across the city and its suburbs.
-
C.
Szybka Kolej Miejska w Trójmieście
Szybka Kolej Miejska w Trójmieście is a rapid urban rail system serving the Tricity metropolitan area of Gdańsk, Gdynia, and Sopot in northern Poland.
-
D.
Centralna Magistrala Kolejowa
Centralna Magistrala Kolejowa is Poland’s main high-speed railway line, enabling fast passenger and freight connections between Warsaw and the country’s southern regions.
-
E.
Pasažieru vilciens
Pasažieru vilciens is Latvia’s state-owned passenger rail company, providing regional and commuter train services across the country.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e523c19881909f9197037200dde6 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65af4520c81909986a47289ba801e |
completed | April 20, 2026, 4:57 p.m. |
Created at: April 10, 2026, 1:54 p.m.