Dear All
*P195 was a presence of* (had presence)
Domain: E93 Presence
Range: E18 Physical Thing
Quantification: many to one, necessary (1,1 : 0,n)
Is wrong. This is a shortcut through P166, which is necessary, but an
instance of E93 Presence may be defined on spacetime volumes others than
that of an E18.
Therefore:
*NEW* Quantification: many to one (0,1 : 0,n)
Further:
*P197 covered parts of *(was partially covered by)
Domain: E93 Presence
Range: E53 Place
Scope note:
This property associates an instance of E93 Presence with an instance of
E53 Place that geometrically overlaps with the spatial projection of the
respective instance of E93 Presence. A use case of this property is to
state through which places an object or an instance of E21 Person has or
was moved within a given time-span. It may also be used to describe a
partial or complete, temporary or permanent extension of the spatial
extent of some realm into a neighboring region during a known time-span.
It may also be used to describe a partial or complete, temporary or
permanent extension of the spatial extent of some realm into a
neighboring region during a known time-span. It is a shortcut of the
more fully developed path from E93 Presence through /P161 has spatial
projection/, E53 Place, /P121 overlaps with/ to E53 Place.
....needs a Quantification:*many to many (0:n,0:n)*
An instance of E53 Presence may cover parts of many places, and places
may not be covered by any presence or by many.
One may argue, that the spatial projection of an instance of E93
Presence is a subproperty of P197, if P121 would include identity. I
vote against such an interpretation, and for proper "overlaps".
I propose an immediate e-vote to be called for this issue.
Best,
Martin
--
------------------------------------
Dr. Martin Doerr
Honorary Head of the
Center for Cultural Informatics
Information Systems Laboratory
Institute of Computer Science
Foundation for Research and Technology - Hellas (FORTH)
N.Plastira 100, Vassilika Vouton,
GR70013 Heraklion,Crete,Greece
Vox:+30(2810)391625
Email: [email protected]
Web-site: http://www.ics.forth.gr/isl
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