Triple
T22979504
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vienna U1 line |
E571419
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Taubstummengasse station |
—
|
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: Taubstummengasse station | Statement: [Vienna U1 line, hasStation, Taubstummengasse station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Taubstummengasse station Context triple: [Vienna U1 line, hasStation, Taubstummengasse station]
-
A.
Kettenbrückengasse station
Kettenbrückengasse station is an underground metro stop on Vienna’s U-Bahn network, serving the central Naschmarkt area in the city’s 4th district.
-
B.
Mohrenstraße station
Mohrenstraße station is a Berlin U-Bahn underground station in the city center, known for its location near government and cultural institutions and for its historically controversial name.
-
C.
Ollenhauerstraße station
Ollenhauerstraße station is a stop on the Bonn Stadtbahn light rail network in Bonn, Germany.
-
D.
Attilastraße station
Attilastraße station is a Berlin S-Bahn railway stop in the city’s southern area, providing local commuter rail connections including service on line S2.
-
E.
Savignyplatz station
Savignyplatz station is a railway station in Berlin, Germany, serving the Savignyplatz area on the city's S-Bahn 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: Taubstummengasse station Target entity description: Taubstummengasse station is an underground metro stop on Vienna’s U-Bahn network, serving the central Wieden district.
-
A.
Kettenbrückengasse station
Kettenbrückengasse station is an underground metro stop on Vienna’s U-Bahn network, serving the central Naschmarkt area in the city’s 4th district.
-
B.
Mohrenstraße station
Mohrenstraße station is a Berlin U-Bahn underground station in the city center, known for its location near government and cultural institutions and for its historically controversial name.
-
C.
Ollenhauerstraße station
Ollenhauerstraße station is a stop on the Bonn Stadtbahn light rail network in Bonn, Germany.
-
D.
Attilastraße station
Attilastraße station is a Berlin S-Bahn railway stop in the city’s southern area, providing local commuter rail connections including service on line S2.
-
E.
Savignyplatz station
Savignyplatz station is a railway station in Berlin, Germany, serving the Savignyplatz area on the city's S-Bahn 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_69e245b3c50481908bb3741ec9f40862 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f18294c4c8819083ef85d9cb736613 |
completed | April 29, 2026, 4:01 a.m. |
Created at: April 17, 2026, 3:49 p.m.