Triple

T23345474
Position Surface form Disambiguated ID Type / Status
Subject Tiefenbrunnen tram stop E591847 entity
Predicate hasConnectionWith P845 FINISHED
Object Zürich Tiefenbrunnen railway station — 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: Zürich Tiefenbrunnen railway station | Statement: [Tiefenbrunnen tram stop, hasConnectionWith, Zürich Tiefenbrunnen railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Zürich Tiefenbrunnen railway station
Context triple: [Tiefenbrunnen tram stop, hasConnectionWith, Zürich Tiefenbrunnen railway station]
  • A. Zürich Tiefenbrunnen railway station chosen
    Zürich Tiefenbrunnen railway station is a local rail stop in the city of Zürich, Switzerland, serving suburban and regional traffic along the Lake Zürich right-bank line.
  • B. Zürich Enge railway station
    Zürich Enge railway station is a major suburban and regional rail hub in the Enge district of Zürich, Switzerland, known for its distinctive circular station building and role in the city’s S-Bahn network.
  • C. Zürich Wiedikon railway station
    Zürich Wiedikon railway station is a local and regional rail stop in the Wiedikon district of Zürich, Switzerland, serving as part of the city’s S-Bahn commuter network.
  • D. Zürich Hardbrücke railway station
    Zürich Hardbrücke railway station is a major urban rail hub in Zurich, Switzerland, serving multiple S-Bahn and regional lines near the Hardbrücke overpass in the city’s west.
  • E. Zürich Stettbach railway station
    Zürich Stettbach railway station is a suburban rail hub in the northeast of Zürich that serves as an important interchange between S-Bahn lines, trams, and buses for the surrounding residential and commercial areas.
  • 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_69e25d20e3d08190bcede87673cafb25 completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f1983697408190b31817174ed4e77b completed April 29, 2026, 5:33 a.m.
Created at: April 17, 2026, 5:19 p.m.