Triple
T616508
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kerr metric |
E14416
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | vacuum solution in general relativity |
C326
|
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: vacuum solution in general relativity Context triple: [Kerr metric, instanceOf, vacuum solution in general relativity]
-
A.
solution in general relativity
chosen
A solution in general relativity is a specific spacetime metric (and accompanying matter fields, if any) that satisfies Einstein’s field equations for a given physical configuration or set of conditions.
-
B.
cosmological collapse solution
A cosmological collapse solution is a spacetime model in general relativity or cosmology in which the universe (or a region of it) evolves from expansion or equilibrium into a contracting phase that culminates in a singularity or high-density end state.
-
C.
object in general relativity
An object in general relativity is any localized concentration of energy–momentum whose presence curves spacetime and thereby influences the motion of matter and light.
-
D.
Eddington–Finkelstein coordinate system
The Eddington–Finkelstein coordinate system is a reformulation of the Schwarzschild spacetime using null (lightlike) coordinates that smoothly extend across the event horizon, eliminating the coordinate singularity present in standard Schwarzschild coordinates.
-
E.
equations of general relativity
Equations of general relativity are mathematical relations, most notably Einstein's field equations, that describe how matter and energy determine the curvature of spacetime, which in turn governs the motion of objects and the propagation of light.
- 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_69a4934b17c881909ace8270e8ddd202 |
completed | March 1, 2026, 7:28 p.m. |
Created at: March 1, 2026, 7:35 p.m.