Triple
T4885588
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Valles Marineris |
E109430
|
entity |
| Predicate | studiedByMission |
P1945
|
FINISHED |
| Object | Mars Express |
E91209
|
NE FINISHED |
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: Mars Express Context triple: [Valles Marineris, studiedByMission, Mars Express]
-
A.
Mars Express
chosen
Mars Express is a European Space Agency spacecraft launched in 2003 to study Mars’ atmosphere, surface, and subsurface from orbit.
-
B.
Venus Express
Venus Express was a European Space Agency spacecraft that orbited Venus to study its atmosphere, climate, and surface characteristics from 2006 to 2014.
-
C.
ExoMars Trace Gas Orbiter
The ExoMars Trace Gas Orbiter is a European-Russian Mars spacecraft designed primarily to study trace gases in the Martian atmosphere, especially methane, to investigate potential geological or biological activity.
-
D.
Mars Global Surveyor
Mars Global Surveyor was a NASA spacecraft that orbited Mars from 1997 to 2006, mapping its surface and studying its atmosphere, topography, and mineral composition in unprecedented detail.
-
E.
Schiaparelli EDM lander
The Schiaparelli EDM lander was a European Space Agency test lander designed to demonstrate entry, descent, and landing technologies for future Mars missions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69bd440f71348190b99938e59fb7f9a1 |
elicitation | completed |
| NER | batch_69bd6de3718881908521968fa6e6b444 |
ner | completed |
| NED1 | batch_69be6fbba1688190a812cac53992dece |
ned_source_triple | completed |
Created at: March 20, 2026, 1:27 p.m.