Triple
T17408001
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Perseverance |
E423269
|
entity |
| Predicate | usesTechnology |
P1485
|
FINISHED |
| Object | Terrain-Relative Navigation |
—
|
NE NERFINISHED |
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Terrain-Relative Navigation Context triple: [Perseverance, usesTechnology, Terrain-Relative Navigation]
-
A.
Terrain-Relative Navigation
chosen
Terrain-Relative Navigation is a guidance technology that enables spacecraft to autonomously analyze surface features in real time and adjust their descent path for a precise and safe landing.
-
B.
Didymos Reconnaissance and Asteroid Camera for Optical navigation
The Didymos Reconnaissance and Asteroid Camera for Optical navigation (DRACO) is the high-resolution imaging and navigation camera used on NASA’s DART mission to precisely track and characterize its target asteroid system.
-
C.
Mobile Asteroid Surface Scout
Mobile Asteroid Surface Scout (MASCOT) is a small German-French lander designed to study the surface of asteroid Ryugu as part of Japan’s Hayabusa2 mission.
-
D.
Mars Science Laboratory entry, descent, and landing modeling
Mars Science Laboratory entry, descent, and landing modeling is the suite of analytical and computational tools used to predict and optimize the Curiosity rover’s atmospheric entry, parachute descent, and landing performance on Mars.
-
E.
Orion guidance, navigation, and control system
The Orion guidance, navigation, and control system is the spacecraft’s integrated suite of sensors, computers, and software that determines its position and orientation and precisely controls its trajectory and attitude during missions beyond low Earth orbit.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d889d7d27c819088486ce3f0627fa1 |
elicitation | completed |
| NER | batch_69e43b08d5a881909e7a5b2ae2c60898 |
ner | completed |
Created at: April 10, 2026, 5:46 a.m.