Triple
T22218365
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kottbusser Tor station |
E549136
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Warschauer Straße 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: Warschauer Straße station via U1 | Statement: [Kottbusser Tor station, connectsTo, Warschauer Straße station via U1]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Warschauer Straße station via U1 Context triple: [Kottbusser Tor station, connectsTo, Warschauer Straße station via U1]
-
A.
S-Bahn station Warschauer Straße
S-Bahn station Warschauer Straße is a major urban rail stop in Berlin’s Friedrichshain district, serving as a key interchange near the East Side Gallery and the Warschauer Brücke.
-
B.
U-Bahn station Warschauer Straße
chosen
U-Bahn station Warschauer Straße is a major Berlin underground station in the Friedrichshain district, serving as a key access point to the East Side Gallery and the surrounding nightlife and cultural area.
-
C.
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.
-
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.
Berlin U-Bahn station Scharnweberstrasse
Berlin U-Bahn station Scharnweberstraße is a Berlin underground railway station known for its distinctive postwar architectural design by Rainer G. Rümmler.
- 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.