Assertion: tropical astrology | /r/CapableOf | choose the position of the sun
Facets:
value: as a starting point
type: PURPOSE
value: each year
type: TEMPORAL
Source sentences:
text: Sidereal astrology uses a fixed starting point in the background of stars, while tropical astrology, used by the majority of Western astrologers, chooses as a starting point the position of the Sun against the background of stars at the Northern hemisphere vernal equinox (i.e. when the Sun position against the heavens crosses over from the southern hemisphere to the northern hemisphere) each year.