Triple
T23345191
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Flexity Zürich tram |
E591836
|
entity |
| Predicate | marketedAs |
P1395
|
FINISHED |
| Object | Flexity Zürich |
—
|
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: Flexity Zürich | Statement: [Flexity Zürich tram, marketedAs, Flexity Zürich]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Flexity Zürich Context triple: [Flexity Zürich tram, marketedAs, Flexity Zürich]
-
A.
Flexity Wien
Flexity Wien is a low-floor tram model specifically developed for Vienna’s public transport network as part of Bombardier’s Flexity family of light rail vehicles.
-
B.
Flexity Zürich tram
chosen
The Flexity Zürich tram is a modern low-floor light rail vehicle used in Zurich’s public transport system, designed for high passenger capacity, accessibility, and energy efficiency.
-
C.
Zurich VBZ
Zurich VBZ is the municipal public transport operator in Zurich, Switzerland, running the city's extensive tram, bus, and other urban transit services.
-
D.
Zürich HB SZU
Zürich HB SZU is a central Zürich underground terminus station used by the Sihltal-Zürich-Uetliberg-Bahn (SZU) suburban rail services.
-
E.
Zürich trolleybus network
The Zürich trolleybus network is an electric bus system in Zürich, Switzerland, forming a key component of the city’s public transport with multiple routes powered by overhead wires.
- 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_69e25d20e3d08190bcede87673cafb25 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f1983697408190b31817174ed4e77b |
completed | April 29, 2026, 5:33 a.m. |
Created at: April 17, 2026, 5:19 p.m.