connector gender

Deductions

• Europlug has quality connector gender ⇐ (Europlug is a electrical connector), (electrical connector has quality connector gender)
• classification scheme is for example connector gender ⇐ (connector gender is a classification scheme), (is a is inverse of is for example)
• electrical plug has quality connector gender ⇐ (electrical plug is subclass of socket), (socket has quality connector gender)
• socket has quality connector gender ⇐ (socket is subclass of electrical connector), (electrical connector has quality connector gender)