That would be a fragment. Its not a complete sentence
You example them as an ‘immigrant’ because an immigrant is someone who comes from another country and moves to a different country.
The supporting sentence that makes use of an example is:
Beto used interval training to prepare for and win a marathon.
In this excerpt, the first sentence is the <em>topic sentence</em>, which is the sentence that contains the main idea. The second sentence is the supporting sentence that gives the reader further information about the topic. In the third sentence, the writer gives a specific example to support the main idea. Finally, in the last sentence, the writer provides factual information to make the topic sentence more relevant.
The fact that Virginia Woolf was born in England in 1882--a time when women were not as free to pursue a career, to be independent, or even to have their own privacy at times--was one of the reasons why she wrote A Room of One's Own. It discusses feminist ideas and criticizes the traditional hierarchies and the male-dominant society in which she lived in. Her essay was a result of feeling oppressed by that society.