Triple
T23737282
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Satellite-Based Augmentation Systems |
E586572
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Safety-critical positioning system |
C20325
|
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: Safety-critical positioning system Context triple: [Satellite-Based Augmentation Systems, instanceOf, Safety-critical positioning system]
-
A.
high-precision positioning technique
A high-precision positioning technique is a method or system that determines the exact location of an object or point with very fine spatial accuracy, often at the centimeter or millimeter level.
-
B.
satellite-based augmentation system
chosen
A satellite-based augmentation system is an overlay to global navigation satellite systems that uses additional satellites and ground stations to provide improved accuracy, integrity, and availability for positioning and navigation services.
-
C.
terrestrial navigation system
A terrestrial navigation system is a ground-based infrastructure and associated equipment that determine a vehicle’s position, velocity, and course using signals or references located on or near the Earth’s surface.
-
D.
Instrument landing system
An instrument landing system is a ground-based radio navigation aid that provides precise lateral and vertical guidance to aircraft approaching and landing on a runway, especially in low-visibility conditions.
-
E.
satellite navigation system feature
A satellite navigation system feature is a specific capability or function within a satellite-based positioning system that enhances how location, routing, tracking, or related spatial information is calculated, presented, or used.
- 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_69e24907dc9c8190be074c9c96a0ec2d |
completed | April 17, 2026, 2:51 p.m. |
Created at: April 17, 2026, 7:10 p.m.