E4 Period

This symmetric property allows instances of E4 Period that do not overlap both temporally and spatially, to be related i,e. they do not share any spatio-temporal extent.

This property does not imply any ordering or sequence between the two periods either spatial or temporal.

This symmetric property allows instances of E4 Period that overlap both temporally and spatially to be related, i,e. they share some spatio-temporal extent.

This property does not imply any ordering or sequence between the two periods, either spatial or temporal.

This symmetric property allows instances of E4 Period that do not overlap both temporally and spatially, to be related i,e. they do not share any spatio-temporal extent.

This property does not imply any ordering or sequence between the two periods either spatial or temporal.

This symmetric property allows instances of E4 Period that overlap both temporally and spatially to be related, i,e. they share some spatio-temporal extent.

This property does not imply any ordering or sequence between the two periods, either spatial or temporal.

This property describes an instance of E4 Period, which falls within the E53 Place and E52 Time-Span of another.

This property describes the decomposition of an instance of E4 Period into discrete, subsidiary periods.

The sub-periods into which the period is decomposed form a logical whole - although the entire picture may not be completely known - and the sub-periods are constitutive of the general period.

This property describes the location of an instance of E4 Period with respect to an E19 Physical Object.

P8 took place on or within (witnessed) is a short-cut of a path defining a E53 Place with respect to the geometry of an object. cf. E46 Section Definition.

This property describes the spatial location of an instance of E4 Period.

This symmetric property allows instances of E4 Period that do not overlap both temporally and spatially, to be related i,e. they do not share any spatio-temporal extent.

This property does not imply any ordering or sequence between the two periods either spatial or temporal.

This symmetric property allows instances of E4 Period that overlap both temporally and spatially to be related, i,e. they share some spatio-temporal extent.

This property does not imply any ordering or sequence between the two periods, either spatial or temporal.