Triple
T4997741
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saint Petersburg Polytechnic Institute |
E112288
|
entity |
| Predicate | founder |
P104
|
FINISHED |
| Object | Dmitry Mendeleev |
E134352
|
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: Dmitry Mendeleev | Statement: [Saint Petersburg Polytechnic Institute, founder, Dmitry Mendeleev]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dmitry Mendeleev Context triple: [Saint Petersburg Polytechnic Institute, founder, Dmitry Mendeleev]
-
A.
Dmitri Mendeleev
chosen
Dmitri Mendeleev was a Russian chemist best known for creating the periodic table of elements, fundamentally shaping modern chemistry.
-
B.
Ernst Dobriner
Ernst Dobriner was a German mathematician known for his academic role in early 20th-century mathematics, including supervising the doctoral work of Abraham Fraenkel.
-
C.
Aleksandr Butlerov
Aleksandr Butlerov was a pioneering Russian chemist best known for developing the theory of chemical structure, which fundamentally shaped modern organic chemistry.
-
D.
Berzelius
Berzelius is one of Yale University's historic senior secret societies, known for its select membership and longstanding campus traditions.
-
E.
Otto Hermann Mende
Otto Hermann Mende was a German entrepreneur and industrialist best known as the founder of the consumer electronics company Nordmende.
- 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_69bd4432b32c81909f3b3c6bd10f0653 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd72ba2e588190bfd76beda0c4105c |
completed | March 20, 2026, 4:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be8a3489f08190a338de8d8be09813 |
completed | March 21, 2026, 12:08 p.m. |
Created at: March 20, 2026, 1:34 p.m.