independent existence u npropertied particulars uninstantiated universals false abstractions ref name armstrong constituent ontologies vs blob theories ''constituent ontologies'' ''blob theories'' sometimes referred ' 'relational ontologies'' concerned internal structure objects constituent ontologies hold objects internal structure made constituents denied blob theories contend objects structureless blobs ref name bradley ref name inwagen ref bundle theories examples constituent ontologies bundle theorists assert object nothing properties account regular apple could characterized bundle redness roundness
Humanities Philosophy Metaphysics Ontology