Triple
T2400534
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Warsaw Metro |
E47755
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Imielin metro station
Imielin metro station is an underground station on Line M1 of the Warsaw Metro serving the Imielin area in the Ursynów district of Warsaw, Poland.
|
E284500
|
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: Imielin metro station | Statement: [Warsaw Metro, hasStation, Imielin metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Imielin metro station Context triple: [Warsaw Metro, hasStation, Imielin metro station]
-
A.
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.
-
B.
Młociny metro station
Młociny metro station is the northern terminus of Line M1 of the Warsaw Metro, serving as a major transport hub in the Bielany district of Warsaw, Poland.
-
C.
Kabaty metro station
Kabaty metro station is the southern terminus of Warsaw Metro Line M1, serving the Kabaty residential district in southern Warsaw.
-
D.
Politechnika metro station
Politechnika metro station is an underground station on Line M1 of the Warsaw Metro, serving the area around the Warsaw University of Technology and a major transport hub in central Warsaw.
-
E.
Świętokrzyska metro station
Świętokrzyska metro station is a major interchange station in central Warsaw’s metro system, serving as a key access point to the nearby Palace of Culture and Science.
- 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: Imielin metro station Triple: [Warsaw Metro, hasStation, Imielin metro station]
Generated description
Imielin metro station is an underground station on Line M1 of the Warsaw Metro serving the Imielin area in the Ursynów district of Warsaw, Poland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Imielin metro station Target entity description: Imielin metro station is an underground station on Line M1 of the Warsaw Metro serving the Imielin area in the Ursynów district of Warsaw, Poland.
-
A.
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.
-
B.
Młociny metro station
Młociny metro station is the northern terminus of Line M1 of the Warsaw Metro, serving as a major transport hub in the Bielany district of Warsaw, Poland.
-
C.
Kabaty metro station
Kabaty metro station is the southern terminus of Warsaw Metro Line M1, serving the Kabaty residential district in southern Warsaw.
-
D.
Politechnika metro station
Politechnika metro station is an underground station on Line M1 of the Warsaw Metro, serving the area around the Warsaw University of Technology and a major transport hub in central Warsaw.
-
E.
Świętokrzyska metro station
Świętokrzyska metro station is a major interchange station in central Warsaw’s metro system, serving as a key access point to the nearby Palace of Culture and Science.
- 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_69a88a1c450c81909f61abb8b6863885 |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abc8c95d8c819088e4bb4fb32452ae |
completed | March 7, 2026, 6:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af9060a6b88190b80e5fb0970957e1 |
completed | March 10, 2026, 3:30 a.m. |
| NEDg | Description generation | batch_69af91c6de008190ad8fb3a3c06472cb |
completed | March 10, 2026, 3:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af92500920819082c651f75a06dd72 |
completed | March 10, 2026, 3:38 a.m. |
Created at: March 4, 2026, 7:57 p.m.