Its Principle Assets, Indonesian world large Copper reserve can be considered as a Competitive Advantage with reference to VRIN's Rarity component, so that location it self provides them the advantage also it is unique to them, Other mining firms cant obtain that due to the high entry barriers.

 02. Société Générale
To this field barrier to entry is high due to significant costs of IT & Sheer number of people. Their highly trained and skilled team provides the unique capabilities of Value and Rarity.

03. Royal  Opera  House
Their "world-class" quality people is the biggest asset they have. Also their standards of the productions and diversity of work & initiatives have made competitors to hardly imitate them, so we can argue with reference to the VRIN's Inimitability component, the Royal Opera House has the competitive advantage over others.

04. Whirlpool
Their unique toolkits to achieve customer excellence provides them the Inimitability. Their processes are complex, with linkage to internal and external environment, when prioritizing the customer need, they analytically assess and prioritize the needs and desires of customers along all  aspects of the purchase cycle.

While threshold capabilities are important, they do not  themselves create competitive advantage. They are supporting the organization to survive in the market. Competitive advantage is depending on an organization having distinctive or unique capabilities that competitors will find difficult to imitate. Because competitive strategy is being different. Achieving competitive advantage is deliberately choosing set of activities to deliver a unique mix of value than the rivals. Therefore, if an organization achieves competitive advantage  that means it has distinctive resources and competences.