Triple
T12334063
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ursynów metro station |
E294035
|
entity |
| Predicate | fareSystem |
P395
|
FINISHED |
| Object | Warsaw public transport system |
E262772
|
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: Warsaw public transport system | Statement: [Ursynów metro station, fareSystem, Warsaw public transport system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Warsaw public transport system Context triple: [Ursynów metro station, fareSystem, Warsaw public transport system]
-
A.
Warsaw public transport network
chosen
The Warsaw public transport network is an integrated system of buses, trams, metro lines, and suburban rail services that provides comprehensive urban and regional mobility across Poland’s capital city.
-
B.
Warsaw Tram system
The Warsaw Tram system is an extensive urban light rail network serving Poland’s capital, forming a core component of the city’s public transportation infrastructure.
-
C.
Warsaw city bus network
The Warsaw city bus network is an extensive public transportation system in Poland’s capital, providing urban and suburban bus services that integrate with trams and the metro to connect neighborhoods across the metropolitan area.
-
D.
Warsaw Metro
The Warsaw Metro is the rapid transit system serving Poland's capital, consisting of underground lines that connect key districts across the city.
-
E.
Tricity public transport network
The Tricity public transport network is the integrated system of buses, trolleybuses, trams, and suburban rail serving the metropolitan area of Gdańsk, Gdynia, and Sopot in Poland.
- 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_69d6ab6ae0dc8190b1522a9c1c55c114 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d93f64ad20819080d99e57833b4b51 |
completed | April 10, 2026, 6:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6d5e627b4819084c830f4a46a8cda |
completed | May 3, 2026, 4:58 a.m. |
Created at: April 8, 2026, 9:53 p.m.