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physical phenomena > event |
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event (world point) | ||||
subject | fact |
event | has duration | ![]() |
has synonym world point | ![]() | |
has time of occurrence | ![]() | |
has definition A point in four-dimensional spacetime referenced by three spatial coordinates and a complementary temporal ordinate. | ![]() | |
is a kind of physical phenomena | ![]() |
Kinds of event :