Triple
T15699932
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Poznań Główny railway station |
E380566
|
entity |
| Predicate | hasConnection |
P8776
|
FINISHED |
| Object | Poznań tram network |
E1170629
|
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: Poznań tram network | Statement: [Poznań Główny railway station, hasConnection, Poznań tram network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Poznań tram network Context triple: [Poznań Główny railway station, hasConnection, Poznań tram network]
-
A.
Wrocław tram network
The Wrocław tram network is an extensive urban tramway system in Wrocław, Poland, forming a key part of the city’s public transport and connecting major districts, landmarks, and residential areas.
-
B.
Poznań public transport network
chosen
The Poznań public transport network is the integrated system of trams and buses serving the city of Poznań and its surrounding areas.
-
C.
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.
-
D.
Łódź tram network
The Łódź tram network is an extensive urban and interurban tram system serving the city of Łódź, Poland, and its surrounding metropolitan area.
-
E.
Gdańsk tram network
The Gdańsk tram network is an extensive urban light rail system serving the city of Gdańsk in Poland, forming a key part of the Tricity metropolitan public transport system.
- 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_69d86d99e860819094b6957cde470f2c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04f6d71308190971c10c599da9645 |
completed | April 16, 2026, 2:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff75756ecc8190bd2123ddfd080fd1 |
completed | May 9, 2026, 5:57 p.m. |
Created at: April 10, 2026, 4:45 a.m.