Triple
T12205883
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | George Placzek |
E290833
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Niels Bohr Institute |
E83431
|
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: Niels Bohr Institute | Statement: [George Placzek, employer, Niels Bohr Institute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Niels Bohr Institute Context triple: [George Placzek, employer, Niels Bohr Institute]
-
A.
Niels Bohr Institute
chosen
The Niels Bohr Institute is a renowned physics research and teaching center at the University of Copenhagen, famous for its foundational contributions to quantum mechanics and modern theoretical physics.
-
B.
Nordita
Nordita is a prominent Nordic research institute specializing in theoretical physics, fostering collaboration among scientists across the Nordic countries and beyond.
-
C.
Manne Siegbahn Institute
The Manne Siegbahn Institute is a Swedish research institute in Stockholm renowned for its pioneering work in experimental physics and nuclear science.
-
D.
University of Copenhagen
The University of Copenhagen is Denmark’s oldest and largest university, renowned internationally for its research-intensive programs and broad range of academic disciplines.
-
E.
Nobel Institute for Physics
The Nobel Institute for Physics is a research institution in Sweden associated with the Royal Swedish Academy of Sciences, known for advancing physics research and supporting the work of Nobel-caliber scientists.
- 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_69d6ab65923081909acfc61b7a612233 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91c7c9084819085e7d2f9038f409f |
completed | April 10, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60a9ae3d48190a220ccd37ce8d3e7 |
completed | May 2, 2026, 2:30 p.m. |
Created at: April 8, 2026, 9:51 p.m.