Triple
T6150049
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | James Joseph Sylvester Chair of Mathematics (historical association) |
E137176
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | James Joseph Sylvester |
E137173
|
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: James Joseph Sylvester | Statement: [James Joseph Sylvester Chair of Mathematics (historical association), namedAfter, James Joseph Sylvester]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: James Joseph Sylvester Context triple: [James Joseph Sylvester Chair of Mathematics (historical association), namedAfter, James Joseph Sylvester]
-
A.
James Joseph Sylvester
chosen
James Joseph Sylvester was a prominent 19th-century English mathematician known for his foundational work in invariant theory, matrix theory, and number theory, and for co-founding the American Journal of Mathematics.
-
B.
Arthur Cayley
Arthur Cayley was a 19th-century British mathematician renowned for his foundational work in matrix theory and abstract algebra.
-
C.
Augustus De Morgan
Augustus De Morgan was a 19th-century British mathematician and logician known for formulating De Morgan's laws and contributing foundational work to symbolic logic.
-
D.
William Cayley
William Cayley was a notable figure after whom Mount Cayley in British Columbia, Canada, was named, likely reflecting his prominence in regional or national history.
-
E.
Paul Gordan
Paul Gordan was a 19th-century German mathematician known as the "king of invariant theory" for his foundational work in algebraic invariants.
- 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_69c008a2c6308190a56519b22d55d083 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c05ce329648190a03ba0233df841fa |
completed | March 22, 2026, 9:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c13608944481909e22df6131a06e41 |
completed | March 23, 2026, 12:46 p.m. |
Created at: March 22, 2026, 4:16 p.m.