Triple
T8200773
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fischeln |
E191565
|
entity |
| Predicate | hasPublicTransport |
P1288
|
FINISHED |
| Object | Krefeld tram line 041 |
E718618
|
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: Krefeld tram line 041 | Statement: [Fischeln, hasPublicTransport, Krefeld tram line 041]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Krefeld tram line 041 Context triple: [Fischeln, hasPublicTransport, Krefeld tram line 041]
-
A.
Krefeld tram network
chosen
The Krefeld tram network is a local urban tramway system serving the city of Krefeld in North Rhine-Westphalia, Germany, and connecting its districts and surrounding areas.
-
B.
Karlsruhe tram network
The Karlsruhe tram network is an extensive light rail and tram system in Karlsruhe, Germany, known for its pioneering tram-train concept that integrates urban streetcars with regional railway lines.
-
C.
Krefeld bus network
The Krefeld bus network is the urban bus system serving the city of Krefeld, Germany, connecting its districts and surrounding areas with regular public transport services.
-
D.
Bahnhof Krefeld-Linn
Bahnhof Krefeld-Linn is a local railway station in the Krefeld district of Linn in North Rhine-Westphalia, Germany, providing regional train services for the surrounding area.
-
E.
Cologne Stadtbahn
The Cologne Stadtbahn is a light rail and rapid transit network serving Cologne and its surrounding region, integrating underground and surface lines for urban and suburban transportation.
- 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_69ca82c6e9548190a4c5ca14516e4417 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb5df6e7548190846a1afd62ec6d0a |
completed | March 31, 2026, 5:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd34a9c8f08190a8a79b7baa7ffded |
completed | April 1, 2026, 3:07 p.m. |
Created at: March 30, 2026, 5:43 p.m.