sowa#relative_thing Peirce/Sowa's notion of "secondness"; click here for details
subtype: sowa#prehension sumo#proposition
supertype: pm#thing_playing_some_role category to classify things according to roles/viewpoints; classification under this category is application-dependant
supertype: pm#thing__something___T__t___3D_or_4D_thing_or_anything_else any category (type or individual) is instance of this type; any type is also a subtype of this type
No statement uses or specializes sowa#relative_thing; click here to add one.