Assertion: sign | /r/HasProperty | based
Facets:
value: on invariant equal hours
type: OTHER
Source sentences:
text: If time is the basis for house division, a difference must be made for whether the houses are based on invariant equal hours (each house represents 2 hours of the sun's apparent movement each day) or temporal hours (daytime and night-time divided into six equal parts, but here the temporal hours will vary according to season and latitude.)