Triple
T1174414
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Governing Mayor of West Berlin |
E24984
|
entity |
| Predicate | notableOfficeHolder |
P5750
|
FINISHED |
| Object | Ernst Reuter |
E133226
|
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: Ernst Reuter | Statement: [Governing Mayor of West Berlin, notableOfficeHolder, Ernst Reuter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ernst Reuter Context triple: [Governing Mayor of West Berlin, notableOfficeHolder, Ernst Reuter]
-
A.
Ernst Reuter
chosen
Ernst Reuter was a prominent German politician and anti-Nazi resistance figure who became a symbol of Berlin’s postwar resilience and leadership during the early Cold War.
-
B.
Klaus Gallwitz
Klaus Gallwitz is a German art historian and curator known for his influential leadership roles at major art institutions and his contributions to contemporary art exhibitions.
-
C.
Georg Elser
Georg Elser was a German carpenter and resistance fighter who attempted to assassinate Adolf Hitler in 1939 by planting a time bomb in a Munich beer hall.
-
D.
Egon Bahr
Egon Bahr was a German politician and key architect of West Germany’s Ostpolitik, the policy of détente and normalization of relations with Eastern Bloc countries during the Cold War.
-
E.
Marinus van der Lubbe
Marinus van der Lubbe was a Dutch communist who was controversially convicted and executed by Nazi Germany for allegedly setting the Reichstag fire in 1933.
- 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_69a494082a7c819095004f423f294a64 |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bcee38c881909c2fc73ba35f7253 |
completed | March 1, 2026, 10:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac6f1a13bc81909da2cfdbad397861 |
completed | March 7, 2026, 6:31 p.m. |
Created at: March 1, 2026, 7:45 p.m.