P166 was a presence of (had presence) in Version 6.2.2

Domain:
E93 Presence
Range:
E92 Spacetime Volume
Subproperty of:
E92 Spacetime Volume. P10 falls within (contains): E92 Spacetime Volume
Superproperty of: No superproperties found
Quantification:
many to one, necessary (1,1:0,n)
Scope Note:

This property associates an instance of E93 Presence with the instance of E92 Spacetime Volume of which it represents a temporal restriction (i.e.: a time-slice). Instantiating this property constitutes a necessary part of the identity of the respective instance of E93 Presence.   

In First Order Logic:
P166(x,y) ⊃ E93(x), P166(x,y) ⊃ E92(y), P166(x,y) ⊃ P10(x,y)