article_snippet.sent: the Duke and Duchess of Cambridge have publicly insisted that even the Duke and Duchess of Cambridge do not know what sex the Duke and Duchess of Cambridge second child will be.
article_snippet.sent: The new prince or princess will be fourth in line to the throne but, unlike Prince George, Prince George the throne is not expected to rule as sovereign.
article_snippet.sent: The new prince or princess will be the Queen's fifth great-grandchild.
highlights_snippet.sent: Royal couple have insisted Royal couple do not know the sex of Royal couple second child .