question: Who was the Prince Consort of the Netherlands who was husband to Queen Beatrix and also officially opened the Wisseloord Recording Studio in 1978?
answer: Prince Claus
context: Title: Gasunie Building
  Passage: The Gasunie Building is one of the most famous buildings in Groningen.  It was built as a headquarters for Gasunie and was officially opened on 22 April 1994 by Her Majesty Queen Beatrix of the Netherlands.  The building has 18 floors and is 89 m high, which makes it the second tallest building in Groningen after the Martinitoren.  It is situated in the south of the city, on the edge of the Stadspark and right next to the main highways.  It is also considered one of the most beautiful office buildings in the Netherlands.
  Title: Floriade 1992
  Passage: The Floriade site was also the setting for a sculpture exhibition, in which many artists including Rob Scholte helped construct an exhibition called "The Colossus of Zoetermeer".  The exhibition was officially opened by Queen Beatrix.  A special tram line was built to service the exhibition.
  Title: Pim Lier
  Passage: Albrecht Willem "Pim" Lier (July 22, 1918 – April 9, 2015) was a Dutch lawyer and jurist.  He became well known in 1979 when he was revealed to be the Illegitimate son of Duke Henry of Mecklenburg-Schwerin, the prince consort and husband of Queen Wilhelmina.  That made him a half-brother of Queen Juliana and the half-uncle of Queen Beatrix.
  Title: Duke Henry of Mecklenburg-Schwerin
  Passage: Duke Henry of Mecklenburg-Schwerin (German: "Heinrich Wladimir Albrecht Ernst"; Dutch: "Hendrik Wladimir Albrecht Ernst"; 19 April 1876 – 3 July 1934) was prince consort of the Netherlands as the husband of Queen Wilhelmina of the Netherlands.  He was the longest-serving consort of the Netherlands.
  Title: HMS Prince Consort (1862)
  Passage: HMS "Prince Consort" was the first ship to carry this name in the Royal Navy.  Laid down as HMS "Triumph", at HM Royal Dockyard, Pembroke as a 91-gun screw second-rate line-of-battle ship, she was renamed HMS "Prince Consort" on 14 February 1862 following the death of Prince Albert of Saxe-Coburg and Gotha, the Prince Consort of Her Royal Highness Queen Victoria.
  Title: Baroness Gösta von dem Bussche-Haddenhausen
  Passage: Baroness Gösta von dem Bussche-Haddenhausen (German: "Freiin Gösta Julie Adelheid Marion Marie von dem Bussche-Haddenhausen" ; 26 January 1902 – 13 June 1996) was the mother of Prince Claus of the Netherlands, who was the Prince Consort of Queen Beatrix of the Netherlands, thus making her the mother-in-law of the former Dutch Queen.  She is also the paternal grandmother of King Willem-Alexander of the Netherlands, who is the current Dutch King.
  Title: Prince Claus of the Netherlands
  Passage: Prince Claus of the Netherlands, Jonkheer van Amsberg (né "Klaus-Georg Wilhelm Otto Friedrich Gerd von Amsberg"; 6 September 1926 – 6 October 2002), was the husband of Queen Beatrix, and the Prince Consort of the Netherlands from Beatrix's ascension in 1980 until his death in 2002.
  Title: Wisseloord Studios
  Passage: The Wisseloord Studio is a recording studio in Hilversum, Netherlands.  It was officially opened on 19 January 1978 by Prince Claus.  The studios were founded by electronics company Philips, to enable their PolyGram artists to record in a professional environment.  Initially there were three studios, nowadays there are five.
citations: Wisseloord Studios Prince Claus of the Netherlands