Complex sentence: The "Ante Rem" ("before the thing"), or fully realist, variation of structuralism has a similar ontology to Platonism in that structures are held to have a real but abstract and immaterial existence.
Split into simpler sentences: The "Ante Rem" ("before the thing"), or fully realist variation of structuralism, has a similar ontology to Platonism. Structures are held to have a real but abstract and immaterial existence.