Question: Who is the spouse of the current queen of England?

Knowledge 1: Mary II of England
13 February 1689 – 28 December 1694: Her Majesty The QueenThe joint style of William III and Mary II was "William and Mary, by the Grace of God, King and Queen of England, France and Ireland, Defenders of the Faith, etc." when they ascended the English throne. From 11 April 1689—when the Estates of Scotland recognised them as sovereigns—the royal couple used the style "William and Mary, by the Grace of God, King and Queen of England, Scotland, France and Ireland, Defenders of the Faith, etc.". [SEP] Knowledge 2: Glorious Revolution
The Glorious Revolution, also called the Revolution of 1688, was the overthrow of King James II of England (James VII of Scotland) by a union of English Parliamentarians with the Dutch stadtholder William III, Prince of Orange. William's successful invasion of England with a Dutch fleet and army led to his ascension to the throne as William III of England jointly with his wife, Mary II, James's daughter, after the Declaration of Right, leading to the Bill of Rights 1689.
Knowledge 1: Elizabeth II
Elizabeth II (Elizabeth Alexandra Mary; born 21 April 1926) has been Queen of the United Kingdom, Canada, Australia, and New Zealand since 6 February 1952. Additionally, she is Head of the Commonwealth and Queen of 12 countries that have become independent since her accession: Jamaica, Barbados, the Bahamas, Grenada, Papua New Guinea, Solomon Islands, Tuvalu, Saint Lucia, Saint Vincent and the Grenadines, Belize, Antigua and Barbuda, and Saint Kitts and Nevis. [SEP] Knowledge 2: Wedding dress of Princess Elizabeth
The wedding dress of Princess Elizabeth was worn by the future Queen Elizabeth II at her wedding to Philip Mountbatten, Duke of Edinburgh on 20 November 1947 in Westminster Abbey. Given the rationing of clothing at the time, she still had to purchase the material using ration coupons. The dress was designed by Norman Hartnell. Hartnell's signature was said to be embroidery, and he enjoyed "working with soft, floating fabrics, particularly tulle and chiffon, and with plain, lustrous silks". The dress was made of soft Damascus Prokar, with a high neckline, tailored bodice and a short train.
Knowledge 1: Australian five-dollar note
On the 1995 design, Queen Elizabeth II is on the obverse, along with eucalyptus leaves. There is a number 5 in the right hand corner of both sides. The word ``Australia ''is written to the left of the Queen. Parliament house appears on the reverse. On the 2001 commemorative design, Sir Henry Parkes appears on the obverse and Catherine Helen Spence on the reverse. [SEP] Knowledge 2: Wedding dress of Princess Elizabeth
The wedding dress of Princess Elizabeth was worn by the future Queen Elizabeth II at her wedding to Philip Mountbatten, Duke of Edinburgh on 20 November 1947 in Westminster Abbey. Given the rationing of clothing at the time, she still had to purchase the material using ration coupons. The dress was designed by Norman Hartnell. Hartnell's signature was said to be embroidery, and he enjoyed "working with soft, floating fabrics, particularly tulle and chiffon, and with plain, lustrous silks". The dress was made of soft Damascus Prokar, with a high neckline, tailored bodice and a short train.

Answer: Philip Mountbatten