Triple
T19394952
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wien Hauptbahnhof |
E485162
|
entity |
| Predicate | replaced |
P101
|
FINISHED |
| Object | Wien Südbahnhof |
—
|
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: Wien Südbahnhof | Statement: [Wien Hauptbahnhof, replaced, Wien Südbahnhof]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wien Südbahnhof Context triple: [Wien Hauptbahnhof, replaced, Wien Südbahnhof]
-
A.
Wien Hauptbahnhof
Wien Hauptbahnhof is Vienna’s main railway station and a central national and international transport hub in Austria.
-
B.
Vienna station
Vienna station is a Washington Metro rapid transit station in Fairfax County, Virginia, serving as the western endpoint of the system’s Orange Line.
-
C.
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.
-
D.
Graz Hauptbahnhof
Graz Hauptbahnhof is the main railway station and central transport hub of the city of Graz in Austria.
-
E.
Vienna International Airport station
Vienna International Airport station is the rail station at Vienna’s main international airport, serving as a key hub for airport express and regional train connections to the city and beyond.
- 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: Wien Südbahnhof Target entity description: Wien Südbahnhof was Vienna’s former main south and east railway terminus, once one of the city’s largest and most important train stations before its closure and redevelopment.
-
A.
Wien Hauptbahnhof
Wien Hauptbahnhof is Vienna’s main railway station and a central national and international transport hub in Austria.
-
B.
Vienna station
Vienna station is a Washington Metro rapid transit station in Fairfax County, Virginia, serving as the western endpoint of the system’s Orange Line.
-
C.
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.
-
D.
Graz Hauptbahnhof
Graz Hauptbahnhof is the main railway station and central transport hub of the city of Graz in Austria.
-
E.
Vienna International Airport station
Vienna International Airport station is the rail station at Vienna’s main international airport, serving as a key hub for airport express and regional train connections to the city and beyond.
- 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_69d8e8d5162481909db12435d9535c1a |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e61b47630881909ba390888b8779f6 |
completed | April 20, 2026, 12:25 p.m. |
Created at: April 10, 2026, 1:36 p.m.