Triple

T6133674
Position Surface form Disambiguated ID Type / Status
Subject WU Campus E136779 entity
Predicate transportConnection P1298 FINISHED
Object Messe-Prater U-Bahn station
Messe-Prater U-Bahn station is a Vienna U-Bahn station serving the exhibition grounds and nearby university campus in the Leopoldstadt district.
 E573844 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: Messe-Prater U-Bahn station | Statement: [WU Campus, transportConnection, Messe-Prater U-Bahn station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Messe-Prater U-Bahn station
Context triple: [WU Campus, transportConnection, Messe-Prater U-Bahn station]
  • A. Praterstern railway station
    Praterstern railway station is a major transport hub in Vienna, Austria, serving as a key interchange for regional and urban rail, metro, tram, and bus services.
  • B. Kaisermühlen–Vienna International Centre station
    Kaisermühlen–Vienna International Centre station is a Vienna U-Bahn station serving the Vienna International Centre and surrounding Kaisermühlen district.
  • C. Innsbrucker Platz station
    Innsbrucker Platz station is a Berlin U-Bahn and S-Bahn interchange located in the Schöneberg district of Germany’s capital.
  • D. Wien Mitte railway station
    Wien Mitte railway station is a major central transport hub in Vienna, Austria, serving regional and suburban trains as well as key urban transit lines.
  • E. Karlsplatz Stadtbahn Station in Vienna
    Karlsplatz Stadtbahn Station in Vienna is a historic former railway station designed by Otto Wagner, renowned for its ornate Secessionist (Viennese Art Nouveau) architecture and iconic twin pavilions.
  • 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: Messe-Prater U-Bahn station
Triple: [WU Campus, transportConnection, Messe-Prater U-Bahn station]
Generated description
Messe-Prater U-Bahn station is a Vienna U-Bahn station serving the exhibition grounds and nearby university campus in the Leopoldstadt district.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Messe-Prater U-Bahn station
Target entity description: Messe-Prater U-Bahn station is a Vienna U-Bahn station serving the exhibition grounds and nearby university campus in the Leopoldstadt district.
  • A. Praterstern railway station
    Praterstern railway station is a major transport hub in Vienna, Austria, serving as a key interchange for regional and urban rail, metro, tram, and bus services.
  • B. Kaisermühlen–Vienna International Centre station
    Kaisermühlen–Vienna International Centre station is a Vienna U-Bahn station serving the Vienna International Centre and surrounding Kaisermühlen district.
  • C. Innsbrucker Platz station
    Innsbrucker Platz station is a Berlin U-Bahn and S-Bahn interchange located in the Schöneberg district of Germany’s capital.
  • D. Wien Mitte railway station
    Wien Mitte railway station is a major central transport hub in Vienna, Austria, serving regional and suburban trains as well as key urban transit lines.
  • E. Karlsplatz Stadtbahn Station in Vienna
    Karlsplatz Stadtbahn Station in Vienna is a historic former railway station designed by Otto Wagner, renowned for its ornate Secessionist (Viennese Art Nouveau) architecture and iconic twin pavilions.
  • 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_69c008a179388190a3b5a081bbf46d55 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c05c7f34d081909e589b201b22be21 completed March 22, 2026, 9:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69c1416e8fa8819092bf830cbaa56647 completed March 23, 2026, 1:34 p.m.
NEDg Description generation batch_69c1435517148190a35a7e4881399c8a completed March 23, 2026, 1:42 p.m.
NED2 Entity disambiguation (via description) batch_69c143b76bc4819096c36024e72c8df2 completed March 23, 2026, 1:44 p.m.
Created at: March 22, 2026, 4:15 p.m.