Triple
T6255713
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walter Heitler |
E140158
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Karlsruhe Institute of Technology |
E171057
|
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: Karlsruhe Institute of Technology | Statement: [Walter Heitler, educatedAt, Karlsruhe Institute of Technology]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Karlsruhe Institute of Technology Context triple: [Walter Heitler, educatedAt, Karlsruhe Institute of Technology]
-
A.
University of Karlsruhe
chosen
The University of Karlsruhe was a prominent German technical university known for its strong engineering and natural sciences programs and later became part of the Karlsruhe Institute of Technology (KIT).
-
B.
Technical University of Kaiserslautern
The Technical University of Kaiserslautern is a German public research university specializing in science and engineering, recognized for its strong technical programs and innovative research.
-
C.
University of Stuttgart
The University of Stuttgart is a major German public research university renowned for its strong engineering, natural sciences, and technology programs.
-
D.
Technical University of Munich
The Technical University of Munich is a leading German research university renowned for its excellence in engineering, natural sciences, and technology, as well as its strong industry partnerships and innovation.
-
E.
RWTH Aachen University
RWTH Aachen University is a leading German public research university renowned for its engineering, technology, and natural sciences programs.
- 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_69c008b4858c819095b0199114a9a87b |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c06363d6008190bf05e003b1f74497 |
completed | March 22, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c70add5a788190a2b16839659f662b |
completed | March 27, 2026, 10:55 p.m. |
Created at: March 22, 2026, 4:24 p.m.