Triple
T16488315
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Łódź rail network |
E400504
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Łódź Radogoszcz Wschód railway station |
E1225732
|
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: Łódź Radogoszcz Wschód railway station | Statement: [Łódź rail network, hasStation, Łódź Radogoszcz Wschód railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Łódź Radogoszcz Wschód railway station Context triple: [Łódź rail network, hasStation, Łódź Radogoszcz Wschód railway station]
-
A.
Łódź Radogoszcz Zachód railway station
chosen
Łódź Radogoszcz Zachód railway station is a local passenger rail stop in the Radogoszcz district of Łódź, Poland, serving regional and suburban connections within the city’s rail network.
-
B.
Łódź Fabryczna railway station
Łódź Fabryczna railway station is a major modern underground rail hub in Łódź, Poland, serving as one of the city’s primary passenger terminals and a key node in the national rail network.
-
C.
Łódź Kaliska railway station
Łódź Kaliska railway station is one of the main railway hubs in Łódź, Poland, serving regional and long-distance passenger traffic.
-
D.
Łódź Widzew railway station
Łódź Widzew railway station is a major rail hub in Łódź, Poland, serving regional and long-distance passenger services on key routes through the city.
-
E.
Łódź Chojny railway station
Łódź Chojny railway station is a passenger rail station in the southern part of Łódź, Poland, serving regional and suburban train connections within the city’s rail network.
- 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_69d883813098819084f5409539723b59 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32e084f388190887dfb3f6928f506 |
completed | April 18, 2026, 7:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a008a2363208190beb218e633d0627e |
completed | May 10, 2026, 1:37 p.m. |
Created at: April 10, 2026, 5:13 a.m.