Triple
T17210221
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Łódź Widzew railway station |
E417707
|
entity |
| Predicate | locatedOnRailwayLine |
P848
|
FINISHED |
| Object |
Łódź Widzew–Łódź Fabryczna line
The Łódź Widzew–Łódź Fabryczna line is a short urban railway connection in Łódź, Poland, linking the major Widzew station with the central Fabryczna terminus and serving as an important commuter and regional transit corridor.
|
E1255345
|
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: Łódź Widzew–Łódź Fabryczna line | Statement: [Łódź Widzew railway station, locatedOnRailwayLine, Łódź Widzew–Łódź Fabryczna line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Łódź Widzew–Łódź Fabryczna line Context triple: [Łódź Widzew railway station, locatedOnRailwayLine, Łódź Widzew–Łódź Fabryczna line]
-
A.
ŁKS Łódź
ŁKS Łódź is a historic Polish multi-sports club from Łódź, best known for its professional football team competing in the national league system.
-
B.
RTS Widzew Łódź
RTS Widzew Łódź is a Polish professional football club from Łódź, historically one of the country’s most successful and popular teams.
-
C.
Raków
Raków was a prominent early modern Polish town known as the intellectual and organizational hub of the Socinian (Polish Brethren) religious movement.
-
D.
Łódź Fabryczna
Łódź Fabryczna is a major modern railway terminus in Łódź, Poland, serving as one of the city’s primary long-distance and regional train hubs.
-
E.
Raków Częstochowa
Raków Częstochowa is a Polish professional football club based in Częstochowa, known for its recent rise to prominence in the country’s top division.
- 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: Łódź Widzew–Łódź Fabryczna line Triple: [Łódź Widzew railway station, locatedOnRailwayLine, Łódź Widzew–Łódź Fabryczna line]
Generated description
The Łódź Widzew–Łódź Fabryczna line is a short urban railway connection in Łódź, Poland, linking the major Widzew station with the central Fabryczna terminus and serving as an important commuter and regional transit corridor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Łódź Widzew–Łódź Fabryczna line Target entity description: The Łódź Widzew–Łódź Fabryczna line is a short urban railway connection in Łódź, Poland, linking the major Widzew station with the central Fabryczna terminus and serving as an important commuter and regional transit corridor.
-
A.
ŁKS Łódź
ŁKS Łódź is a historic Polish multi-sports club from Łódź, best known for its professional football team competing in the national league system.
-
B.
RTS Widzew Łódź
RTS Widzew Łódź is a Polish professional football club from Łódź, historically one of the country’s most successful and popular teams.
-
C.
Raków
Raków was a prominent early modern Polish town known as the intellectual and organizational hub of the Socinian (Polish Brethren) religious movement.
-
D.
Łódź Fabryczna
Łódź Fabryczna is a major modern railway terminus in Łódź, Poland, serving as one of the city’s primary long-distance and regional train hubs.
-
E.
Raków Częstochowa
Raków Częstochowa is a Polish professional football club based in Częstochowa, known for its recent rise to prominence in the country’s top division.
- 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_69d886d779488190b131369541c04e7d |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42dc4792081909443df7937768ede |
completed | April 19, 2026, 1:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a015fe217308190b6ae1e98d0c421e4 |
completed | May 11, 2026, 4:49 a.m. |
| NEDg | Description generation | batch_6a0160e95f1481908058aed285968991 |
completed | May 11, 2026, 4:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01617888ac8190af2a91a4bd28b402 |
completed | May 11, 2026, 4:56 a.m. |
Created at: April 10, 2026, 5:38 a.m.