Triple
T16603104
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Emil Rathenau |
E403381
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Polytechnic School of Hanover |
E258464
|
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: Polytechnic School of Hanover | Statement: [Emil Rathenau, educatedAt, Polytechnic School of Hanover]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Polytechnic School of Hanover Context triple: [Emil Rathenau, educatedAt, Polytechnic School of Hanover]
-
A.
Polytechnic School of Nuremberg
The Polytechnic School of Nuremberg was a 19th-century technical and scientific educational institution in Nuremberg, Germany, known for employing physicist Georg Ohm during his pioneering work on electrical resistance.
-
B.
School of Applied Arts in Hanover
The School of Applied Arts in Hanover was an art and design institution in Hanover, Germany, known for training artists such as Kurt Schwitters in applied and modernist arts.
-
C.
Königliche Technische Hochschule zu Hannover
chosen
Königliche Technische Hochschule zu Hannover was the historical predecessor institution of today’s Leibniz University Hannover, serving as a major technical university in Hanover, Germany.
-
D.
Polytechnic School in Munich
The Polytechnic School in Munich was a 19th-century technical institution in Munich that evolved into the modern Technical University of Munich, known for its engineering and scientific education.
-
E.
Polytechnic School in Berlin
The Polytechnic School in Berlin was a 19th-century technical educational institution in Berlin where notable chemist Friedrich Wöhler once taught.
- 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_69d883880d0c81908b5fcd454e767b60 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e35d77d97c8190a63330897e49a9c9 |
completed | April 18, 2026, 10:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0075a67abc8190b0f29a9e4589befb |
completed | May 10, 2026, 12:10 p.m. |
Created at: April 10, 2026, 5:17 a.m.