http://semantic.cs.put.poznan.pl/leolod/treeminer/65f39d59-bbea-427b-9925-7fb0494ef71a/pattern000001
SubClassOf: <http://www.co-ode.org/ontologies/galen#NAMEDActiveDrugIngredient>
http://semantic.cs.put.poznan.pl/leolod/treeminer/65f39d59-bbea-427b-9925-7fb0494ef71a/pattern000003
SubClassOf: (<http://www.co-ode.org/ontologies/galen#hasChemicalSubgroup> some ?c)