Assertion: probe | /r/CapableOf | land on the surface of the planet
Facets:
value: including the two vega program
type: OTHER
value: successfully
type: MANNER
value: including venera-halley probes
type: OTHER
Source sentences:
text: Ten probes successfully landed on the surface of the planet, including the two Vega program and Venera-Halley probes, while thirteen probes successfully entered the Venusian atmosphere.