Assertion: martian dust storm | /r/HasProperty | common
Facets:
value: during southern hemisphere spring
type: TEMPORAL
value: during summer
type: TEMPORAL
Source sentences:
text: Martian dust storms are common, especially during southern hemisphere spring and summer, when the planet is closest to the Sun.
text: Martian dust storms are common, especially during southern hemisphere spring and summer, when the planet is closest to the Sun.
text: Martian dust storms are common, especially during southern hemisphere spring and summer.