Triple
T21174609
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rolf Nevanlinna |
E521777
|
entity |
| Predicate | positionHeld |
P8
|
FINISHED |
| Object | President of the International Mathematical Union |
—
|
NE NERFINISHED |
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: President of the International Mathematical Union | Statement: [Rolf Nevanlinna, positionHeld, President of the International Mathematical Union]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: President of the International Mathematical Union Context triple: [Rolf Nevanlinna, positionHeld, President of the International Mathematical Union]
-
A.
President of the International Mathematical Union
chosen
The President of the International Mathematical Union is the elected head of the global organization representing the international mathematical community and overseeing its major activities and initiatives.
-
B.
Secretary of the International Mathematical Union
The Secretary of the International Mathematical Union is a key officer responsible for the Union’s administrative coordination, record-keeping, and communication among its member organizations and governing bodies.
-
C.
Vice President of the International Mathematical Union
The Vice President of the International Mathematical Union is a senior elected officer who assists in leading the global professional organization for mathematicians and supports the President in overseeing its activities and initiatives.
-
D.
President of the London Mathematical Society
The President of the London Mathematical Society is the elected head of the leading UK organization dedicated to advancing mathematical research and scholarship.
-
E.
president of the American Mathematical Society
The president of the American Mathematical Society is the elected leader of a major professional organization dedicated to advancing research, scholarship, and education in mathematics in the United States and worldwide.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b50e30748190b186824a206d39b9 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72714d3f48190871c5e35c3887d7f |
completed | April 21, 2026, 7:28 a.m. |
Created at: April 16, 2026, 3 p.m.