Triple
T21046539
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Max Planck Institute for Mathematics |
E518464
|
entity |
| Predicate | director |
P255
|
FINISHED |
| Object | Friedhelm Waldhausen |
—
|
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: Friedhelm Waldhausen | Statement: [Max Planck Institute for Mathematics, director, Friedhelm Waldhausen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Friedhelm Waldhausen Context triple: [Max Planck Institute for Mathematics, director, Friedhelm Waldhausen]
-
A.
Heinz Weber
Heinz Weber is a German former professional football goalkeeper known for his career in the Bundesliga and other European leagues.
-
B.
Hermann Ehlers
Hermann Ehlers was a German politician and Christian Democrat who served as President of the Bundestag in the early years of the Federal Republic of Germany.
-
C.
Ernst Woermann
Ernst Woermann was a German diplomat and high-ranking Foreign Office official in Nazi Germany who was later prosecuted for his role in the regime’s policies at the postwar Wilhelmstrasse Trial.
-
D.
Albrecht Fröhlich
Albrecht Fröhlich was a German-British mathematician renowned for his influential work in algebraic number theory.
-
E.
Günter Mittag
Günter Mittag was a prominent East German politician and economist who played a key role in managing the GDR’s centrally planned economy and held several top leadership positions in the Socialist Unity Party.
- 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: Friedhelm Waldhausen Target entity description: Friedhelm Waldhausen is a German mathematician renowned for his foundational contributions to algebraic K-theory and geometric topology.
-
A.
Heinz Weber
Heinz Weber is a German former professional football goalkeeper known for his career in the Bundesliga and other European leagues.
-
B.
Hermann Ehlers
Hermann Ehlers was a German politician and Christian Democrat who served as President of the Bundestag in the early years of the Federal Republic of Germany.
-
C.
Ernst Woermann
Ernst Woermann was a German diplomat and high-ranking Foreign Office official in Nazi Germany who was later prosecuted for his role in the regime’s policies at the postwar Wilhelmstrasse Trial.
-
D.
Albrecht Fröhlich
Albrecht Fröhlich was a German-British mathematician renowned for his influential work in algebraic number theory.
-
E.
Günter Mittag
Günter Mittag was a prominent East German politician and economist who played a key role in managing the GDR’s centrally planned economy and held several top leadership positions in the Socialist Unity Party.
- 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_69e0b50438e08190917e2538bb8bc034 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fcf4d26481908b639996500a8319 |
completed | April 21, 2026, 4:28 a.m. |
Created at: April 16, 2026, 2:34 p.m.