Triple

T14868564
Position Surface form Disambiguated ID Type / Status
Subject Stadelhofen railway station E349680 entity
Predicate connectsTo P845 FINISHED
Object Zürich Oerlikon railway station
Zürich Oerlikon railway station is a major rail hub in the northern part of Zurich, serving as an important interchange for regional, intercity, and suburban S-Bahn services.
E1127729 NE FINISHED

How this triple was built (4 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 Oerlikon railway station | Statement: [Stadelhofen railway station, connectsTo, Zürich Oerlikon railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Zürich Oerlikon railway station
Context triple: [Stadelhofen railway station, connectsTo, Zürich Oerlikon railway station]
  • A. Zurich Hauptbahnhof
    Zurich Hauptbahnhof is Switzerland’s largest and busiest railway station, serving as a central national and international rail hub in the city of Zurich.
  • B. 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.
  • 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. Basel SBB railway station
    Basel SBB railway station is Switzerland’s largest and busiest international railway hub, serving as a major junction for national and cross-border train services across Europe.
  • E. Zug railway station
    Zug railway station is the main rail hub of the Swiss city of Zug, providing regional and long-distance train connections within Switzerland and to neighboring countries.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Zürich Oerlikon railway station
Triple: [Stadelhofen railway station, connectsTo, Zürich Oerlikon railway station]
Generated description
Zürich Oerlikon railway station is a major rail hub in the northern part of Zurich, serving as an important interchange for regional, intercity, and suburban S-Bahn services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Zürich Oerlikon railway station
Target entity description: Zürich Oerlikon railway station is a major rail hub in the northern part of Zurich, serving as an important interchange for regional, intercity, and suburban S-Bahn services.
  • A. Zurich Hauptbahnhof
    Zurich Hauptbahnhof is Switzerland’s largest and busiest railway station, serving as a central national and international rail hub in the city of Zurich.
  • B. 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.
  • 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. Basel SBB railway station
    Basel SBB railway station is Switzerland’s largest and busiest international railway hub, serving as a major junction for national and cross-border train services across Europe.
  • E. Zug railway station
    Zug railway station is the main rail hub of the Swiss city of Zug, providing regional and long-distance train connections within Switzerland and to neighboring countries.
  • F. None of above. chosen

Provenance (5 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_69d822ee4f408190b6ac3b2fa434f0df completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69ded5776b848190bfe3a06ff261dc31 completed April 15, 2026, 12:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe72aad76c8190b024651483d8f9ff completed May 8, 2026, 11:32 p.m.
NEDg Description generation batch_69fe7b078d0c8190ba80b6e96975fd6c completed May 9, 2026, 12:08 a.m.
NED2 Entity disambiguation (via description) batch_69fe7b26519c8190ba81d997e11a999f completed May 9, 2026, 12:09 a.m.
Created at: April 10, 2026, 1:55 a.m.