Triple
T22218366
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kottbusser Tor station |
E549136
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Uhlandstraße station via U1 |
—
|
NE NERFINISHED |
How this triple was built (2 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: Uhlandstraße station via U1 | Statement: [Kottbusser Tor station, connectsTo, Uhlandstraße station via U1]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Uhlandstraße station via U1 Context triple: [Kottbusser Tor station, connectsTo, Uhlandstraße station via U1]
-
A.
Uhlandstraße U-Bahn station
chosen
Uhlandstraße U-Bahn station is a Berlin underground railway terminus located in the Charlottenburg district near the Kurfürstendamm shopping boulevard.
-
B.
U-Bahn line U1
U-Bahn line U1 is one of Berlin’s oldest and most central underground lines, running mainly east–west and connecting key inner-city districts including Friedrichshain and Kreuzberg.
-
C.
Amrumer Straße U-Bahn station
Amrumer Straße U-Bahn station is an underground metro stop on Berlin’s U6 line serving the Wedding district in the city’s north.
-
D.
Berlin U-Bahn station Wilmersdorfer Strasse
Berlin U-Bahn station Wilmersdorfer Strasse is a Berlin underground railway station known for its distinctive postwar architectural design by Rainer G. Rümmler.
-
E.
Bornholmer Straße station
Bornholmer Straße station is a Berlin S-Bahn railway station historically known as a key border crossing point between East and West Berlin, especially during the fall of the Berlin Wall.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e11e403d6481909a94d0aaf157f6ef |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f12b8ddb448190a45f0418d813afd0 |
completed | April 28, 2026, 9:50 p.m. |
Created at: April 16, 2026, 8:37 p.m.