Triple
T16593789
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Łódź–Kutno railway |
E403154
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Kutno railway station |
E417709
|
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: Kutno railway station | Statement: [Łódź–Kutno railway, hasStation, Kutno railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kutno railway station Context triple: [Łódź–Kutno railway, hasStation, Kutno railway station]
-
A.
Kutno railway station
chosen
Kutno railway station is a key rail junction in central Poland, serving both regional and long-distance passenger routes.
-
B.
Opatov station
Opatov station is a Prague Metro station on Line C serving the Opatov district in the southern part of the city.
-
C.
Koserow railway station
Koserow railway station is a local train stop serving the seaside resort village of Koserow on the island of Usedom in northeastern Germany.
-
D.
Letohrad railway station
Letohrad railway station is a regional rail hub in the town of Letohrad in the Czech Republic, serving passenger and local train connections within the Pardubice Region.
-
E.
Kutaisi railway station
Kutaisi railway station is a major passenger and transport hub in the city of Kutaisi, Georgia, serving as an important stop on the country’s national railway 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_69d883880d0c81908b5fcd454e767b60 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e35d6fcaa48190b1ba7dc3b792041a |
completed | April 18, 2026, 10:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a007da8c5048190aaa9350f8fcc8a2e |
completed | May 10, 2026, 12:44 p.m. |
Created at: April 10, 2026, 5:16 a.m.