Triple
T21986628
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sihltal Zürich Uetliberg Bahn |
E542976
|
entity |
| Predicate | operatesRoute |
P3695
|
FINISHED |
| Object | Zürich HB–Sihlwald |
E1512833
|
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: Zürich HB–Sihlwald | Statement: [Sihltal Zürich Uetliberg Bahn, operatesRoute, Zürich HB–Sihlwald]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zürich HB–Sihlwald Context triple: [Sihltal Zürich Uetliberg Bahn, operatesRoute, Zürich HB–Sihlwald]
-
A.
Zürich HB–Uetliberg
chosen
Zürich HB–Uetliberg is a Swiss suburban railway line connecting central Zurich’s main station with the scenic Uetliberg mountain, popular for both daily commuting and leisure travel.
-
B.
Kloten
Kloten is a town in the canton of Zurich in northern Switzerland, best known as the home of Zurich Airport.
-
C.
Küssnacht am Rigi
Küssnacht am Rigi is a picturesque Swiss lakeside town in the canton of Schwyz, known for its scenic setting between Lake Zug and Mount Rigi and its association with the William Tell legend.
-
D.
Zürich-Höngg
Zürich-Höngg is a residential and historically wine-growing district on the western side of the city of Zurich, known for its green hills, views over the Limmat River, and proximity to the ETH Hönggerberg campus.
-
E.
Zollikon
Zollikon is an affluent suburban municipality on the shores of Lake Zurich, known for its residential character and proximity to the city of Zurich in Switzerland.
- 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_69e0c48136b081908831fa907cc02e18 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f12709cb288190a2620e337fea364c |
completed | April 28, 2026, 9:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a7b5e56588190bd9be43375ecb86a |
completed | May 18, 2026, 2:37 a.m. |
Created at: April 16, 2026, 8:04 p.m.