Triple
T31796854
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Einstein–Infeld–Hoffmann equations |
E811620
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | post-Newtonian equations of motion |
C59301
|
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: post-Newtonian equations of motion Context triple: [Einstein–Infeld–Hoffmann equations, instanceOf, post-Newtonian equations of motion]
-
A.
approximation scheme in gravitational theory
chosen
An approximation scheme in gravitational theory is a systematic method for simplifying and solving the equations of gravity—such as Einstein’s field equations—by expanding physical quantities in small parameters (e.g., weak fields, slow motion, or small perturbations) to obtain successively more accurate, yet tractable, descriptions of gravitational phenomena.
-
B.
Earth orientation parameter service
A service that provides precise, time-varying measurements and predictions of Earth’s orientation in space—such as polar motion, UT1-UTC, and nutation—used to transform between terrestrial and celestial reference frames.
-
C.
system of coupled field equations
A system of coupled field equations is a set of interdependent mathematical relations describing how multiple fields evolve together in space and time, each influencing and being influenced by the others.
-
D.
orbital elements
Orbital elements are a set of parameters that uniquely describe the size, shape, and orientation of an orbit and the position of an object within it at a given time.
-
E.
astronomical equation
An astronomical equation is a mathematical expression or formula used to describe, predict, or relate celestial phenomena such as planetary motion, stellar properties, or cosmological parameters.
- 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_69f348e70d188190b4637c5509f81274 |
completed | April 30, 2026, 12:19 p.m. |
Created at: April 30, 2026, 11:40 p.m.