Triple
T21139293
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grassmann's law |
E520887
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Hermann Grassmann |
—
|
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: Hermann Grassmann | Statement: [Grassmann's law, namedAfter, Hermann Grassmann]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hermann Grassmann Context triple: [Grassmann's law, namedAfter, Hermann Grassmann]
-
A.
Hermann Grassmann
chosen
Hermann Grassmann was a 19th-century German polymath best known for pioneering modern linear algebra and vector calculus through his work on extension theory.
-
B.
Justus Günter Grassmann
Justus Günter Grassmann was a German theologian and educator, best known as the father of mathematician and polymath Hermann Grassmann.
-
C.
Ernst Schröder
Ernst Schröder was a German mathematician known for his foundational work in algebraic logic and contributions to the development of set theory.
-
D.
Ferdinand Georg Frobenius
Ferdinand Georg Frobenius was a German mathematician renowned for his foundational contributions to group theory, representation theory, and linear algebra.
-
E.
Adolf Hurwitz
Adolf Hurwitz was a German mathematician known for his influential work in complex analysis, algebra, and number theory, including foundational contributions to the theory of Riemann surfaces and algebraic functions.
- 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_69e0b50b53048190ae34e8abbe3c5ada |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7235e389881908813909e05d1413a |
completed | April 21, 2026, 7:12 a.m. |
Created at: April 16, 2026, 2:57 p.m.