http://semantic.cs.put.poznan.pl/leolod/treeminer/8321cb05-0a8a-448c-92ca-467464c5d7d0/pattern000003
SubClassOf: ('part_of' some ?c)
http://semantic.cs.put.poznan.pl/leolod/treeminer/8321cb05-0a8a-448c-92ca-467464c5d7d0/pattern000002
SubClassOf: ('has_part' some ?c)