]> 2026-05-17T01:28:51+02:00 Existent 14 en A 'Physical' which is a tessellation of 'State' temporal direct parts. Existent 52211e5e-d767-4812-845e-eb6b402c476a Existent 2023-04-21T06:33:22Z 2460055.7731713 OSW52211e5ed7674812845eeb6b402c476a 14 en OSW52211e5ed7674812845eeb6b402c476a#Existent;en Existent 14 200 1 plainlist 2 [[HasObject::Category:OSW52211e5ed7674812845eeb6b402c476a]] OSW52211e5ed7674812845eeb6b402c476a# QUERY512941a2f9e4c1f4d42d2c5744e1ccdb 14 [2,"smw-datavalue-wikipage-property-invalid-title","HasComment","'Existent' is the EMMO class to be used for representing real world physical objects under a reductionistic perspective (i.e. objects come from the composition of sub-part objects, both in time and space). \n\n'Existent' class collects all individuals that stand for physical objects that can be structured in well defined temporal sub-parts called states, through the temporal direct parthood relation.\n\nThis class provides a first granularity hierarchy in time, and a way to axiomatize tessellation principles for a specific whole with a non-transitivity relation (direct parthood) that helps to retain the granularity levels.\n\ne.g. a car, a supersaturated gas with nucleating nanoparticles, an atom that becomes ionized and then recombines with an electron.@en"] [2,"smw-datavalue-wikipage-property-invalid-title","HasComment","An 'Existent' individual stands for a real world object for which the ontologist wants to provide univocal tessellation in time.\n\nBy definition, the tiles are represented by 'State'-s individual.\n\nTiles are related to the 'Existent' through temporal direct parthood, enforcing non-transitivity and inverse-functionality.@en"] [2,"smw-datavalue-wikipage-property-invalid-title","HasComment","Being hasTemporalDirectPart a proper parthood relation, there cannot be 'Existent' made of a single 'State'.\n\nMoreover, due to inverse functionality, a 'State' can be part of only one 'Existent', preventing overlapping between 'Existent'-s.@en"] OSW52211e5ed7674812845eeb6b402c476a# ERR0cf8c53d7c740a4d5c6eafb6f7e19495