Triple
T23493054
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Innsbruck tram system |
E571627
|
entity |
| Predicate | usesRollingStock |
P5426
|
FINISHED |
| Object | Bombardier Cityrunner |
—
|
NE NERFINISHED |
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: Bombardier Cityrunner | Statement: [Innsbruck tram system, usesRollingStock, Bombardier Cityrunner]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bombardier Cityrunner Context triple: [Innsbruck tram system, usesRollingStock, Bombardier Cityrunner]
-
A.
Bombardier Cityrunner
chosen
The Bombardier Cityrunner is a low-floor, modern light rail tram model produced by Bombardier Transportation and used in various European city tram networks.
-
B.
Bombardier Movia
Bombardier Movia is a modular family of modern metro and urban rail trains widely used in rapid transit systems around the world.
-
C.
Bombardier REGIO
Bombardier REGIO is a family of regional and commuter trains developed by Bombardier for short- to medium-distance passenger rail services.
-
D.
Bombardier ART Mark III
The Bombardier ART Mark III is a modern generation of automated rapid transit rolling stock designed for driverless, high-frequency urban rail systems.
-
E.
Bombardier ART Mark II
The Bombardier ART Mark II is a second-generation automated rapid transit vehicle used in driverless metro and light metro systems worldwide.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e245b4829881909b77a70e942bbd54 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1a7dd56408190b459077e433ed1c3 |
completed | April 29, 2026, 6:40 a.m. |
Created at: April 17, 2026, 6:05 p.m.