Triple
T37258842
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Borg–Marchenko theorem |
E924204
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | theorem in inverse spectral theory |
C15689
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: theorem in inverse spectral theory Context triple: [Borg–Marchenko theorem, instanceOf, theorem in inverse spectral theory]
-
A.
PDE inverse problem
A PDE inverse problem is the task of determining unknown parameters, inputs, or structures in a system governed by partial differential equations from indirect, often noisy, observational data.
-
B.
differential equation with singular potential
A differential equation with singular potential is an equation in which the coefficient representing the potential term becomes unbounded or undefined at certain points, leading to singular behavior in the solutions.
-
C.
Green’s function in Euclidean space
A Green’s function in Euclidean space is a fundamental solution to a linear differential operator that represents the response at one point due to a unit source located at another point, enabling the construction of solutions to boundary value problems via superposition.
-
D.
result in mathematical physics
chosen
A result in mathematical physics is a rigorously proven statement that connects precise mathematical structures with physical theories, often clarifying, justifying, or predicting phenomena within a formal framework.
-
E.
theorem in singularity theory
A theorem in singularity theory is a rigorous mathematical statement that characterizes the structure, classification, or behavior of points where a function, map, or geometric object fails to be regular, often relating local singular behavior to global or topological properties.
- F. None of above.
Provenance (1 batch)
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_69f76eabd6c481909d414a80a1345c98 |
completed | May 3, 2026, 3:50 p.m. |
Created at: May 3, 2026, 4:15 p.m.