Triple
T4060861
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Berlin U-Bahn line U7 |
E86206
|
entity |
| Predicate | interchangeStation |
P15892
|
FINISHED |
| Object | Rathaus Spandau |
E410413
|
NE FINISHED |
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: Rathaus Spandau | Statement: [Berlin U-Bahn line U7, interchangeStation, Rathaus Spandau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rathaus Spandau Context triple: [Berlin U-Bahn line U7, interchangeStation, Rathaus Spandau]
-
A.
Rathaus Spandau
chosen
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.
-
B.
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.
-
C.
Pankow Town Hall
Pankow Town Hall is the main administrative and governmental building serving Berlin’s Pankow district.
-
D.
Rathaus Zehlendorf
Rathaus Zehlendorf is the historic town hall and administrative center of Berlin’s Steglitz-Zehlendorf borough.
-
E.
Rathaus Schöneberg
Rathaus Schöneberg is a historic town hall in Berlin best known as the site of John F. Kennedy’s famous 1963 “Ich bin ein Berliner” speech.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69aed93c69208190a4efac0efe3cd69b |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefbd4acb0819093bcffcd05ed8e6f |
completed | March 9, 2026, 4:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b56b52e31c819099f9d354c197cf00 |
completed | March 14, 2026, 2:06 p.m. |
Created at: March 9, 2026, 3:38 p.m.