The phrase "a world class example of" is correct and usable in written English.
It can be used to describe something that is considered to be of the highest standard or quality in a particular field or category.
Example: "The new technology developed by the company is a world class example of innovation in the tech industry."
Alternatives: "an exemplary model of" or "a prime illustration of".
The reason is a world-class example of unintended consequences.
It now has free public access and is cited as a world-class example of bio-diversity restoration and nature therapy.
The Igarapé Bahia, situated in the Carajás Mineral Province, is a world-class example of a lateritic gold deposit.
The Rift of Corinth is a world-class example of young active rifting and, as such, is an ideal natural laboratory of continental extension.
The Sutai Range is a structural and topographic culmination at the southeastern end of the Mongolian Altai and a world-class example of an actively forming restraining bend.
"This is a living revolution, a world-class example of grassroots democracy in action," said Barry.
Iraqis gave a world-class example of a people who stoically supported their country and they deserve a decent government, good governance, and good living conditions that match their country's abundant natural and human resources.
"What we see in the case of New York City is the world-class example of protecting drinking water at its source," said Dan Shapley, the water quality program director at the New York-based watchdog group Riverkeeper.
St . Jude Childrens Research Hospital, which from humble beginnings has transformed many cancers of children into treatable diseases through combined basic and translational research while at the same time becoming a world class center of excellence, offers a glimmering example or model for the rare disease community.
"They are an example of a world class company who are working with us, sharing our vision and bringing it forward".
Houston has an historic opportunity to set an example as a world class, cosmopolitan hub that celebrates diversity and supports all of its residents.
