Triple
T21513325
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U8 |
E530781
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Rathaus Reinickendorf |
—
|
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: Rathaus Reinickendorf | Statement: [U8, hasStation, Rathaus Reinickendorf]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rathaus Reinickendorf Context triple: [U8, hasStation, Rathaus Reinickendorf]
-
A.
Rathaus Neukölln
Rathaus Neukölln is the historic town hall and central administrative building of Berlin’s Neukölln district.
-
B.
Rathaus Spandau
Rathaus Spandau is an underground Berlin U-Bahn station in the Spandau district, serving as a key transport hub and western endpoint of line U7 near the historic town hall.
-
C.
Rathaus Kreuzberg
Rathaus Kreuzberg is the historic district town hall of Berlin’s Kreuzberg area, serving as the administrative center for the borough of Friedrichshain-Kreuzberg.
-
D.
Rathaus Zehlendorf
Rathaus Zehlendorf is the historic town hall and administrative center of Berlin’s Steglitz-Zehlendorf borough.
-
E.
Rathaus Steglitz
Rathaus Steglitz is a historic municipal building and former administrative center in Berlin’s Steglitz district, notable for its distinctive architecture and role as a local landmark.
- 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: Rathaus Reinickendorf Target entity description: Rathaus Reinickendorf is a Berlin U-Bahn station on line U8 located in the Reinickendorf district, serving as a key access point to the nearby district town hall.
-
A.
Rathaus Neukölln
Rathaus Neukölln is the historic town hall and central administrative building of Berlin’s Neukölln district.
-
B.
Rathaus Spandau
Rathaus Spandau is an underground Berlin U-Bahn station in the Spandau district, serving as a key transport hub and western endpoint of line U7 near the historic town hall.
-
C.
Rathaus Kreuzberg
Rathaus Kreuzberg is the historic district town hall of Berlin’s Kreuzberg area, serving as the administrative center for the borough of Friedrichshain-Kreuzberg.
-
D.
Rathaus Zehlendorf
Rathaus Zehlendorf is the historic town hall and administrative center of Berlin’s Steglitz-Zehlendorf borough.
-
E.
Rathaus Steglitz
Rathaus Steglitz is a historic municipal building and former administrative center in Berlin’s Steglitz district, notable for its distinctive architecture and role as a local landmark.
- 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_69e0c45c81f08190a6b8bbb70a45aae7 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9ea88e6fc8190a4b73b8d32dae5a8 |
completed | April 23, 2026, 9:46 a.m. |
Created at: April 16, 2026, 6:25 p.m.