Triple
T18501340
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cobra tram |
E452073
|
entity |
| Predicate | usedIn |
P98
|
FINISHED |
| Object | Bern tram network |
—
|
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: Bern tram network | Statement: [Cobra tram, usedIn, Bern tram network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bern tram network Context triple: [Cobra tram, usedIn, Bern tram network]
-
A.
Bern tram network
chosen
The Bern tram network is an urban light rail system serving the Swiss city of Bern and its suburbs, forming a key part of the region’s public transportation infrastructure.
-
B.
RET tram network
The RET tram network is the urban tram system of Rotterdam and surrounding areas, operated by the public transport company RET as part of the city’s integrated transit network.
-
C.
Bernmobil tram network
The Bernmobil tram network is the urban tramway system serving the city of Bern, Switzerland, operated by the municipal public transport company Bernmobil.
-
D.
Basel tram network
The Basel tram network is an extensive urban and regional tram system serving the Swiss city of Basel and its surrounding cross-border areas in France and Germany.
-
E.
Bern public transport network
The Bern public transport network is the integrated system of trams, buses, and other local transit services that provides urban and regional mobility in and around the Swiss city of Bern.
- 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_69d8d3855d50819097fc8561b0299dd9 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e532c43de48190b49b87c1bb591016 |
completed | April 19, 2026, 7:53 p.m. |
Created at: April 10, 2026, 11:36 a.m.