Question: What country holds the Embassy of Poland located in the place of death of Black Sunday's director?

full_context: Document 1: Roberto D'Ettorre Piazzoli: Born in Rome, Piazzoli began working for the Italian movie industry in the early 1960s as a cameraman, under the direction of Vittorio De Sica, Damiano Damiani, Marco Ferreri, Florestano Vancini, Mauro Bolognini, Dino Risi and Pasquale Festa Campanile.
Document 2: Night on Bald Mountain: Night on Bald Mountain (Russian: Ночь на лысой горе, Noch ′ na lysoy gore), also known as Night on the Bare Mountain, is a series of compositions by Modest Mussorgsky (1839 -- 1881). Inspired by Russian literary works and legend, Mussorgsky composed a ``musical picture '', St. John's Eve on Bald Mountain (Russian: Иванова ночь на лысой горе, 'Ivanova noch ′ na lysoy gore) on the theme of a witches' sabbath occurring on St. John's Eve, which he completed on that very night, 23 June 1867. Together with Nikolay Rimsky - Korsakov's Sadko (1867), it is one of the first tone poems by a Russian composer.
Document 3: Planet of the Vampires: Planet of the Vampires () is a 1965 Italian science fiction horror film, produced by Fulvio Lucisano, directed by Mario Bava, that stars Barry Sullivan and Norma Bengell. The screenplay, by Bava, Alberto Bevilacqua, Callisto Cosulich, Antonio Roman and Rafael J. Salvia, was based on an Italian-language science fiction short story, Renato Pestriniero's "One Night of 21 Hours". American International Pictures released the film as the supporting film on a double feature with Daniel Haller's "Die, Monster, Die!" (1965).
Document 4: Embassy of Sweden, Rome: The Embassy of Sweden in Rome is Sweden's diplomatic mission in Italy. The current building was built between 1965-1966 and completed in 1967.
Document 5: Embassy of Poland, Rome: The Embassy of Poland in Rome is the diplomatic mission of the Republic of Poland to the Italian Republic. The chancery is located at Via P.P.Rubens 20, Rome.
Document 6: Edoardo Anton: Born in Rome as Edoardo Antonelli, Anton was the son of the playwright and journalist Luigi Antonelli. He entered the cinema industry in mid-thirties and soon became a prolific screenwriter specialized in comedy films. His work as filmmaker is marginal, mainly confined to the co-direction of a few international co-productions; the only work entirely attributable to him is "Il lupo della frontiera".
Document 7: Black Sunday (1960 film): Black Sunday (Italian: "La maschera del demonio"), also known as The Mask of Satan and Revenge of the Vampire in the UK, is a 1960 Italian gothic horror film directed by Mario Bava from a screenplay by Ennio de Concini and Mario Serandrei (with uncredited contributions by Bava, Marcello Coscia and Dino Di Palma), and starring Barbara Steele, John Richardson, Arturo Dominici and Ivo Garrani. It was Bava's directorial debut, although he had completed several previous feature films without receiving an onscreen credit. Based very loosely on Nikolai Gogol's short story "Viy", the narrative concerns a witch who is put to death by her own brother, only to return 200 years later to seek revenge on her descendants.
Document 8: Mino Guerrini: Born in Rome as Giacomo Guerrini, Guerrini entered the cinema industry in 1954 as screenwriter in Marcello Pagliero's "Vergine moderna"; after several collaborations (including the screenplay of Mario Bava's "The Girl Who Knew Too Much") he made his directorial debut in an episode of the film "Amore in quattro dimensioni" and from then started a prolific career, mainly focused on comedy films. He was also a character actor, often in his own films; as actor he's probably best known for the role of Nino in Damiano Damiani's "La rimpatriata".
Document 9: Giovanni Fago: Born in Rome, Fago began his cinema career in 1959 as assistant director of, among others, Mario Monicelli, Camillo Mastrocinque, Vittorio De Sica, Renato Castellani, Joseph L. Mankiewicz, Lucio Fulci. In 1967 he became a director, consecutively filming three spaghetti westerns, "Per 100.000 dollari ti ammazzo", "Uno di più all'inferno" and "O' Cangaçeiro". During the 1970s and the 1980s he focused primarily on television works.
Document 10: Embassy of Italy in Moscow: The Embassy of the Republic of Italy in Moscow is the chief diplomatic mission of Italy in the Russian Federation. It is located at 5 Denezhny Lane () in the Khamovniki District of Moscow.
Document 11: Pope Paul VI: The only foreign diplomatic experience Montini underwent was his time in the nunciature in Warsaw, Poland in 1923. Like Achille Ratti before him,[a] he felt confronted with the huge problem, not limited to Poland, of excessive nationalism: "This form of nationalism treats foreigners as enemies, especially foreigners with whom one has common frontiers. Then one seeks the expansion of one's own country at the expense of the immediate neighbours. People grow up with a feeling of being hemmed in. Peace becomes a transient compromise between wars." When he was recalled to Rome he was happy to go, because "this concludes this episode of my life, which has provided useful, though not always joyful, experiences."
Document 12: Atom Age Vampire: Several reference books state the film was produced by Mario Bava, which is incorrect. The producer is Elio Ippolito Mellino under the alias of Mario Fava. The script for the film recalls Georges Franju's "Eyes Without a Face", which had been released in Italy several months before "Atom Age Vampire." The film was shot at Pisorno Studio in Tirrenia.
Document 13: Nando Cicero: Fernando Cicero, better known as Nando Cicero (22 January 1931 – 30 July 1995), was an Italian film director, screenwriter and actor.
Document 14: Embassy of Poland in Oslo: The Embassy of Poland in Oslo is the diplomatic mission of the Republic of Poland to the Kingdom of Norway, the ambassador, however, is also accredited to the Republic of Iceland. The chancery is located at Olav Kyrres Plass 1, Oslo.
Document 15: The Black Monk: "The Black Monk" () is a short story by Anton Chekhov, written in 1893 while Chekhov was living in the village of Melikhovo. It was first published in 1894 in "The Artist", one of the leading Russian magazines on theater and music in the last quarter of the 19th century. The story tells of the last two tragic years in the life of a fictitious scholar, Andrey Vasilyevich Kovrin.
ground_truth: Italian Republic
sub_queries: Black Sunday >> director Answer: Mario Bava
Mario Bava >> place of death Answer: Rome
Embassy of Poland, Rome >> country Answer: Italian Republic