Suppose Sandra Boler is an Australian-born British fashion journalist and former editor of "Brides" magazine from 1983 to the early 21st century. In this role she was a widely consulted authority on wedding-related matters from the 1980s to the early 21st century.
Can we infer that "At least one of the Sandra Boler's parents was british"? Yes, no, or maybe?
Suppose Sandra Boler is an Australian-born British fashion journalist and former editor of "Brides" magazine from 1983 to the early 21st century. In this role she was a widely consulted authority on wedding-related matters from the 1980s to the early 21st century. Can we infer that "At least one of the Sandra Boler's parents was british"? Yes, no, or maybe?