Deductions
- writing system has quality value-requires-statement constraint ⇐ (writing system is a Wikibase property), (Wikibase property has quality value-requires-statement constraint)
- writing system has quality property constraint ⇐ (writing system is a Wikibase property), (Wikibase property has quality property constraint)
- writing system has quality metaclass ⇐ (type of writing system is a metaclass), (writing system has quality type of writing system)
- class is for example writing system ⇐ (writing system is a class), (is a is inverse of is for example)
- abstract entity is for example writing system ⇐ (writing system is a abstract entity), (is a is inverse of is for example)
- type of system is for example writing system ⇐ (writing system is a type of system), (is a is inverse of is for example)
- writing system is a class ⇐ (type of system is subclass of class), (writing system is a type of system)
- writing system is a abstract entity ⇐ (type of system is subclass of abstract entity), (writing system is a type of system)
- Wikibase property is for example writing system ⇐ (writing system is a Wikibase property), (is a is inverse of is for example)
- writing system is for example Latin script ⇐ (Latin script is a writing system), (is a is inverse of is for example)
- writing system is for example Cyrillic script ⇐ (Cyrillic script is a writing system), (is a is inverse of is for example)