Triple
T8321082
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Christian Doppler |
E194833
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Polytechnic Institute in Vienna |
E81810
|
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 Institute in Vienna | Statement: [Christian Doppler, educatedAt, Polytechnic Institute in Vienna]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Polytechnic Institute in Vienna Context triple: [Christian Doppler, educatedAt, Polytechnic Institute in Vienna]
-
A.
Austrian Polytechnic in Graz
The Austrian Polytechnic in Graz was a 19th-century technical institute in Graz, Austria, known for training engineers and scientists, including inventor Nikola Tesla.
-
B.
Vienna University of Technology
chosen
Vienna University of Technology is a leading Austrian research university in Vienna, renowned for its programs in engineering, natural sciences, and technology.
-
C.
Graz University of Technology
Graz University of Technology is a prominent Austrian public research university in Graz, known for its strong engineering and natural sciences programs and notable academic figures.
-
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.
Johannes Kepler University Linz
Johannes Kepler University Linz is a public research university in Linz, Austria, known for its strong programs in science, engineering, business, and law.
- 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_69ca82e7a8a88190a32bb5cc0feb012d |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7f67aee88190b245f8d6e57a40b2 |
completed | March 31, 2026, 8:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd95a058948190b056d9b0f0607933 |
completed | April 1, 2026, 10:01 p.m. |
Created at: March 30, 2026, 5:55 p.m.