Deductions
- list of heads of government of Russia has quality class ⇐ (existence is a class), (list of heads of government of Russia has quality existence)
- list of heads of government of Russia has quality entity ⇐ (taxonomic rank is a entity), (list of heads of government of Russia has quality taxonomic rank)
- abstract entity is for example list of heads of government of Russia ⇐ (list of heads of government of Russia is a abstract entity), (is a is inverse of is for example)
- class is for example list of heads of government of Russia ⇐ (list of heads of government of Russia is a class), (is a is inverse of is for example)
- list of heads of government of Russia has quality existence ⇐ (list of heads of government of Russia is a abstract entity), (abstract entity has quality existence)
- list of heads of government of Russia has quality superclass ⇐ (list of heads of government of Russia is a class), (class has quality superclass)
- list of heads of government of Russia has quality taxonomic rank ⇐ (list of heads of government of Russia is a class), (class has quality taxonomic rank)
- list of heads of government of Russia is a class ⇐ (Wikimedia list article is subclass of class), (list of heads of government of Russia is a Wikimedia list article)
- list of heads of government of Russia is a abstract entity ⇐ (Wikimedia list article is subclass of abstract entity), (list of heads of government of Russia is a Wikimedia list article)
- list is for example list of heads of government of Russia ⇐ (list of heads of government of Russia is a list), (is a is inverse of is for example)
- Wikimedia list article is for example list of heads of government of Russia ⇐ (list of heads of government of Russia is a Wikimedia list article), (is a is inverse of is for example)
- list of heads of government of Russia is a list ⇐ (Wikimedia list article is subclass of list), (list of heads of government of Russia is a Wikimedia list article)