This is an exemplar of how the desire to answer a difficult and arcane scientific question prompts a completely unforeseen technology to be advanced way beyond expectations, for the benefit of millions of people.
The school is in many ways an exemplar of how to encourage children to eat well.
"Now we are trying to make every university an exemplar of how society ought to be".
Long points to the Boston Impact Initiative as an exemplar of how the world of finance is localising.
Bridget was once a true charmer, the winningly hapless exemplar of how beguiling chick lit could be.
Australia is held up by some as an exemplar of how to deal with asylum seekers – and how to speak about them.
The greatest exemplar of how patience works is John Testrake, a T.W.A. pilot whose plane, with 150 people aboard, was hijacked in Beirut in 1985.
He had built it in 1950, and it remains a lonely exemplar of how modernism and humanism can coexist and even thrive.
Yet as an exemplar of how to rule an audience with laughter, he remains as good as they have ever got.
Mr. Bush, however, sees Mr. Erdogan as a pragmatist and an exemplar of how the Islamic faith and a democratic impulse can coexist.
