Triple
T10945804
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Switzerland |
E258593
|
entity |
| Predicate | touristAttraction |
P530
|
FINISHED |
| Object | Chapel Bridge in Lucerne |
E551663
|
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: Chapel Bridge in Lucerne | Statement: [Central Switzerland, touristAttraction, Chapel Bridge in Lucerne]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chapel Bridge in Lucerne Context triple: [Central Switzerland, touristAttraction, Chapel Bridge in Lucerne]
-
A.
Chapel Bridge in Lucerne
chosen
Chapel Bridge in Lucerne is a historic 14th-century covered wooden footbridge famed for its interior paintings and status as a landmark of the Swiss city of Lucerne.
-
B.
Nydeggbrücke in Bern
Nydeggbrücke in Bern is a historic stone arch bridge in Switzerland’s capital city that spans the Aare River and connects the Old Town with the eastern districts.
-
C.
Water Tower of Lucerne
The Water Tower of Lucerne is a medieval stone tower on the Reuss River that serves as one of Switzerland’s most iconic landmarks and a symbol of the city of Lucerne.
-
D.
Kornhausbrücke in Bern
Kornhausbrücke in Bern is a historic road and tram bridge in Switzerland’s capital city, spanning the Aare River and connecting the Old City with the Breitenrain district.
-
E.
Pont de la Gruyère
Pont de la Gruyère is a bridge spanning the scenic Lake of Gruyère in the canton of Fribourg, Switzerland, serving as a key local transport link and viewpoint.
- 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_69d6aa8769b4819082bfe5e61b9017f0 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d770e9a89081908979efd1d9e6af66 |
completed | April 9, 2026, 9:27 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e23c3c885081908edcece772b2e759 |
completed | April 17, 2026, 1:57 p.m. |
Created at: April 8, 2026, 9:23 p.m.