Triple
T19368109
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Basel–Olten railway line |
E484456
|
entity |
| Predicate | connectsHub |
P423
|
FINISHED |
| Object | Basel railway node |
—
|
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: Basel railway node | Statement: [Basel–Olten railway line, connectsHub, Basel railway node]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Basel railway node Context triple: [Basel–Olten railway line, connectsHub, Basel railway node]
-
A.
Basel railway stations
chosen
Basel railway stations are the city’s main rail hubs, serving as key national and international transit points that integrate long-distance, regional, and local train services.
-
B.
Biel/Bienne railway station
Biel/Bienne railway station is a major Swiss rail hub in the bilingual city of Biel/Bienne, serving as an important junction for regional and long-distance train services.
-
C.
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.
-
D.
Basel trinational transport hub
The Basel trinational transport hub is a major cross-border infrastructure complex that integrates road, rail, and air connections between France, Switzerland, and Germany, facilitating seamless international travel and trade in the Upper Rhine region.
-
E.
Zug railway station
Zug railway station is the main rail hub of the Swiss city of Zug, providing regional and long-distance train connections within Switzerland and to neighboring countries.
- 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_69d8e8d305088190ad13571532aa454c |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e619adac8881909136c50351f3683d |
completed | April 20, 2026, 12:18 p.m. |
Created at: April 10, 2026, 1:35 p.m.