Triple

T23345766
Position Surface form Disambiguated ID Type / Status
Subject Dolderbahn E591859 entity
Predicate connectsTo P845 FINISHED
Object Zürich Römerhof tram stop — NE NERFINISHED

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: Zürich Römerhof tram stop | Statement: [Dolderbahn, connectsTo, Zürich Römerhof tram stop]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Zürich Römerhof tram stop
Context triple: [Dolderbahn, connectsTo, Zürich Römerhof tram stop]
  • A. Zürich tram line 11
    Zürich tram line 11 is a major tram route in the city of Zurich that connects key districts and transport hubs across the urban area.
  • B. 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.
  • C. Zürich Stadelhofen S-Bahn station
    Zürich Stadelhofen S-Bahn station is a major urban rail hub in central Zurich, known for its distinctive Santiago Calatrava architecture and its role as a key interchange on the city’s S-Bahn network.
  • D. Zürich Tiefenbrunnen railway station
    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.
  • E. 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.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Zürich Römerhof tram stop
Target entity description: Zürich Römerhof tram stop is a public transport stop in Zurich, Switzerland, serving as a key interchange between city tram lines and the Dolderbahn rack railway up to the Adlisberg hill.
  • A. Zürich tram line 11
    Zürich tram line 11 is a major tram route in the city of Zurich that connects key districts and transport hubs across the urban area.
  • B. 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.
  • C. Zürich Stadelhofen S-Bahn station
    Zürich Stadelhofen S-Bahn station is a major urban rail hub in central Zurich, known for its distinctive Santiago Calatrava architecture and its role as a key interchange on the city’s S-Bahn network.
  • D. Zürich Tiefenbrunnen railway station
    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.
  • E. 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.
  • F. None of above. chosen

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.