Deductions
- robustness has quality class ⇐ (existence is a class), (robustness has quality existence)
- instability is subclass of robustness ⇐ (stability is subclass of robustness), (stability is opposite of instability)
- impermanence is subclass of robustness ⇐ (permanence is subclass of robustness), (permanence is opposite of impermanence)
- robustness has quality entity ⇐ (taxonomic rank is a entity), (robustness has quality taxonomic rank)
- robustness has quality existence ⇐ (robustness is subclass of abstract entity), (abstract entity has quality existence)
- robustness has quality superclass ⇐ (robustness is subclass of abstract entity), (abstract entity has quality superclass)
- robustness has quality taxonomic rank ⇐ (robustness is subclass of abstract entity), (abstract entity has quality taxonomic rank)
- philosophical concept is for example robustness ⇐ (robustness is a philosophical concept), (is a is inverse of is for example)
- robustness is subclass of abstract entity ⇐ (robustness is subclass of property), (property is subclass of abstract entity), (is subclass of is a transitive relation)
- robustness is subclass of entity ⇐ (robustness is subclass of property), (property is subclass of entity), (is subclass of is a transitive relation)
- robustness is subclass of property ⇐ (robustness is subclass of quality), (quality is subclass of property), (is subclass of is a transitive relation)
- permanence is subclass of robustness ⇐ (permanence is subclass of stability), (stability is subclass of robustness), (is subclass of is a transitive relation)