Triple
T16177107
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zürcher Verkehrsverbund |
E392591
|
entity |
| Predicate | integratesOperator |
P54001
|
FINISHED |
| Object | Sihltal-Zürich-Uetliberg-Bahn |
E542976
|
NE FINISHED |
How this triple was built (3 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: Sihltal-Zürich-Uetliberg-Bahn | Statement: [Zürcher Verkehrsverbund, integratesOperator, Sihltal-Zürich-Uetliberg-Bahn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sihltal-Zürich-Uetliberg-Bahn Context triple: [Zürcher Verkehrsverbund, integratesOperator, Sihltal-Zürich-Uetliberg-Bahn]
-
A.
Sihltal Zürich Uetliberg Bahn
chosen
Sihltal Zürich Uetliberg Bahn is a Swiss railway company that operates regional and suburban rail services, including the well-known Uetliberg mountain line in the Zürich area.
-
B.
Zürich–Uster–Rapperswil line
The Zürich–Uster–Rapperswil line is a Swiss railway route connecting the city of Zürich with Uster and the lakeside town of Rapperswil, serving as an important regional commuter and intercity corridor.
-
C.
Zürich–Rapperswil line
The Zürich–Rapperswil line is a Swiss railway route connecting the city of Zürich with the lakeside town of Rapperswil along the shores of Lake Zürich.
-
D.
Zürich S-Bahn
The Zürich S-Bahn is the suburban rail network serving the Zürich metropolitan area, connecting the main station with surrounding cities and regions through frequent, integrated commuter services.
-
E.
Uetliberg railway line
The Uetliberg railway line is a Swiss suburban and mountain railway route that connects central Zurich with the summit of Uetliberg, offering both commuter service and scenic access to the popular local mountain.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: integratesOperator Context triple: [Zürcher Verkehrsverbund, integratesOperator, Sihltal-Zürich-Uetliberg-Bahn]
-
A.
involvesOperator
Indicates that a given process, action, or relationship includes or makes use of a specific operator as a participating element.
-
B.
integrates
Indicates that one entity combines or brings together another entity or set of entities into a unified, functioning whole.
-
C.
associatedWithOperator
chosen
Indicates that an entity has a relationship, connection, or linkage to a specific operator (such as a service, system, or organization) involved in its operation or management.
-
D.
integratesOn
Indicates that one entity is designed to work seamlessly within, or be combined functionally with, another entity or platform.
-
E.
initialOperator
Indicates that an entity serves as the first or primary operator initiating a process, action, or operation involving another entity.
- F. None of above.
Provenance (4 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_69d87f1d32208190942e4e499a80c18c |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e22059e7048190b4592cb1516b5f8d |
completed | April 17, 2026, 11:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a000787d3fc8190a32d53a177fedb6d |
completed | May 10, 2026, 4:20 a.m. |
| PD | Predicate disambiguation | batch_69e219d642708190ba31a90dce76a210 |
completed | April 17, 2026, 11:30 a.m. |
Created at: April 10, 2026, 5:02 a.m.