Question: What palace and government building is located facing the Frederiksholms Kanal?

Context paragraphs:
Kraks Fond: Kraks Fond is a foundation based in Copenhagen, Denmark.  The foundation was established in 1924 as the owner of the publishing house Kraks Forlag.  In 2007, Krajs Forlag was sold to Eniro.  The foundation is today based in Fæstningens Materialgård at Frederiksholms Kanal.

Fæstningens Materialgård: Fæstningens Materialgård is a former military storage facility at 30 Frederiksholms Kanal in Copenhagen, Denmark.  Arranged around a central courtyard, the individual buildings have been built to a homogeneous design, all with yellow-washed facades, green doors and gates, white window frames and red tile roofs, but they have in fact been accumulated over an extended period of time, mainly between 1740 and 1925.  They also integrate visually and physically with the adjacent "Civiletatens Materialgård", a storage facility associated with the royal palaces, and the Royal Horse Guards Barracks, together forming an area of low, yellow buildings surrounded on three sides by Frederiksholm Canal, Bryghusgade and Vester Voldgade.

Christiansborg Palace: Christiansborg Palace (Danish: "Christiansborg Slot" ; ] ) is a palace and government building on the islet of Slotsholmen in central Copenhagen, Denmark.  It is the seat of the Danish Parliament ("Folketinget "), the Danish Prime Minister's Office and the Supreme Court of Denmark.  Also, several parts of the palace are used by the Danish monarch, including the Royal Reception Rooms, the Palace Chapel and the Royal Stables.

Royal Horse Guards Barracks (Copenhagen): The Royal Horse Guards Barracks (Danish: Hestegardekassernen), at 26 Frederiksholms Kanal in Copenhagen, Denmark, served as barracks for the Royal Horse Guards from 1792 until 1866.  The building is located along the south side of a gated alleyway which connects Frederiksholm Canal to Vester Voldgade.  Together with "Civiletatens Materialgård" and "Fæstningens Materialgård", it forms a cluster of low, yellow-washed buildings all of which are listed, on the Zealand side of the canal, opposite the small island Slotsholmen with Christiansborg Palace.  The Hay Storage Building at the end of the barracks building, facing Vester Voldgade, originally stored hay for the King's horses at the Royal Stables but later also served the Royal Horse Guards.  Both the Royal Horse Guards Barracks and the Hay Storage building are now used by the Ministry of Education.

Staldmestergården: Staldmestergården (English: Stable Master's House) is a historic building on Slotsholmen in central Copenhagen, Denmark.  It is located at 21 Frederiksholms Kanal, in between Christiansborg Rising Grounds and Christian IV's Brewhouse.  Originally for the administration personnel of the royal stables, it now houses the Ministries of Education and Ecclesiastical Affairs.

Prince's Mansion, Copenhagen: The Prince's Mansion is a palatial Rococo-style mansion located at Frederiksholms Kanal in central Copenhagen, Denmark.  It used to serve as the official residence of the Crown Prince of Denmark but now houses the National Museum of Denmark.

Frederiksholms Kanal 16–18: Frederiksholms Kanal 16–18 are two almost identical listed properties overlooking Frederiksholm Canal in central Copenhagen, Denmark.  The Victorian Home, a 15-room, late 19th-century bourgeois home now operated as a historic house museum by the National Museum of Denmark, is located on the second floor of No. 18.  The Attorney general ("Rigsadvokaten") is based at No. 16.  Both buildings were listed on the Danish registry of protected buildings and places by the Danish Heritage Agency on 6 April 1969.

Frederiksholms Kanal: Frederiksholms Kanal (Danish: Frederiksholm Canal) is a canal in central Copenhagen, Denmark, which runs along the south-west side of Slotsholmen, together with Slotholmens Kanal separating the island from Zealand.  The name also applies to the continuation of Rådhusstræde which follows the canal for most of its course, first on its south side and for the last stretch, from Prinsens Bro and to the waterfront, on both sides of the canal.  Several historic buildings face the canal, ranging in size from Prince's Mansion, now housing National Museum, and Christiansborg's riding grounds to the diminutive Stable Boy's House, part of Civiletatens Materialgård, a former storage facility now used by the Royal Danish Academy of Fine Arts's School of Sculpture.

Vester Voldgade: Vester Voldgade (lit.  "West Rampart Street") is a street in Copenhagen, Denmark which runs from Jarmers Plads to the waterfront between Frederiksholms Kanal and Langebro, passing the City Hall Square on the way.

Ny Vestergade: Ny Vestergade (lit.  English: New West Street) is a street in central Copenhagen, Denmark.  It runs from Frederiksholms Kanal to Vester Voldgade and together with Christiansborg's riding grounds, Marble Bridge and Dantes Plads forms an axis between Christiansborg's tower in the east and Ny Carlsberg Glyptotek's dome in the west.  The National Museum's main entrance is located in the street.

Supporting paragraphs: Frederiksholms Kanal Christiansborg Palace
Answer: Christiansborg Palace