Person wants (to) Reliability. Person wants (to) Software. Pro is a type of Software. Pro is related to Product. 
Player is a type of Person. Player is part of Team. Defense is a type of Team. Defensive is derived from Defense. 
Reliability <--Desires-- Person --Desires--> Software <--IsA-- Pro <--RelatedTo--> Product 
Person <--IsA-- Player --PartOf--> Team <--IsA-- Defense <--DerivedFrom-- Defensive 