Problem: Given the question: Information:  - Downloadable content (DLC) is additional content created for a released video game. It is distributed through the Internet by the game's official publisher. Downloadable content can be of several types, ranging from aesthetic outfit changes to a new, extensive storyline, similar to an expansion pack. As such, DLC may add new game modes, objects, levels, challenges or other features to a complete, already released game.  - The PlayStation Store (also abbreviated as PSN Store) is a digital media store available to users of Sony's PlayStation 3, PlayStation 4, PlayStation Vita and PlayStation Portable game consoles via the PlayStation Network. The store offers a range of downloadable content both for purchase and available free of charge. Available content includes full games, add-on content, playable demos, themes and game/movie trailers.  - PlayStation Network (PSN) is a digital media entertainment service provided by Sony Interactive Entertainment. Launched in November 2006, PSN was originally conceived for the PlayStation video game consoles, but soon extended to encompass smartphones, tablets, Blu-ray players and high-definition televisions. As of April 2016, over 110 million users have been documented, with 65 million of them active monthly.  - Toy Home is a downloadable racing game on the PlayStation Store .  - Digital media is any media that is encoded in a machine-readable format. Digital media can be created, viewed, distributed, modified and preserved on digital electronics devices. Computer programs and software; digital imagery, digital video; video games; web pages and websites, including social media; data and databases; digital audio, such as mp3s; and e-books are examples of digital media. Digital media are frequently contrasted with print media, such as printed books, newspapers and magazines, and other traditional or analog media, such as pictures, film or audio tape.  - The PlayStation Portable (PSP) is a handheld game console developed by Sony. Development of the console was announced during E3 2003, and it was unveiled on , 2004, at a Sony press conference before E3 2004. The system was released in Japan on , 2004, in North America on , 2005, and in the PAL region on , 2005. It primarily competed with the Nintendo DS, as part of the seventh generation of video games.  - The PlayStation 3 (abbreviated as PS3) is a home video game console developed by Sony Computer Entertainment. It is the successor to PlayStation 2, and is part of the PlayStation brand of consoles. It competed with Microsoft's Xbox 360 and Nintendo's Wii as part of the seventh generation of video game consoles. It was first released on November 11, 2006, in Japan, November 17, 2006 in North America, and March 27, 2007 in Europe and Australia.    Given the information, choose the subject and object entities that have the relation of 'platform'.
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The answer is:
toy home , playstation 3


Problem: Given the question: Information:  - Pagliacci (meaning "Clowns") is an Italian opera in a prologue and two acts, with music and libretto by Ruggero Leoncavallo. It is the only Leoncavallo opera that is still widely performed. It is often staged by opera companies as a double bill with "Cavalleria rusticana" by Mascagni, known as "Cav and Pag".  - Cavalleria rusticana (Italian for "rustic chivalry") is an opera in one act by Pietro Mascagni to an Italian libretto by Giovanni Targioni-Tozzetti and Guido Menasci, adapted from a play and short story written by Giovanni Verga. Considered one of the classic "verismo" operas, it premiered on 17 May 1890 at the Teatro Costanzi in Rome. Since 1893, it has often been performed in a so-called "Cav/Pag" double-bill with "Pagliacci" by Ruggero Leoncavallo.  - Ronald Stein (April 12, 1930  August 15, 1988) was an American film composer.  - The Undead is a 1957 horror film directed by Roger Corman starring Pamela Duncan , Allison Hayes , Richard Garland and Val Dufour . It follows the story of prostitute , Diana Love ( Duncan ) , who is put into a hypnotic trance by psychic Quintis ( Dufour ) , thus causing her to regress back to a previous life . Hayes later starred in Attack of the 50 Foot Woman ( 1958 ) . The film was released by American International Pictures as a double feature with Voodoo Woman .  - Attack of the 50 Foot Woman is an independently made 1958 American black-and-white science fiction film, produced by Bernard Woolner, directed by Nathan H. Juran (credited as Nathan Hertz), that stars Allison Hayes, William Hudson, and Yvette Vickers. The screenplay was written by Mark Hanna, and the original music score was composed by Ronald Stein. The film was distributed in the US by Allied Artists on a double bill with "War of the Satellites".  - Naftuli "Nathan" Hertz Juran (September 1, 1907, Gura Humorului - October 23, 2002, Palos Verdes Estates, California, USA) was an American film art director, and later film director. As an art director, he won the Academy Award in 1942 for "How Green Was My Valley", along with Richard Day and Thomas Little. His work on "The Razor's Edge" in 1946 also received an Academy nomination. In the 1950s, he began to direct, and was known for science fiction and fantasy films such as "Attack of the 50 Foot Woman". He was also the brother of quality guru Joseph M. Juran.  - The double feature, also known as a double bill, was a motion picture industry phenomenon in which theatre managers would exhibit two films for the price of one, supplanting an earlier format in which one feature film and various short subject reels would be shown. Early opera use. Opera houses staged two operas together for the sake of providing long performance for the audience. This was related to one-act or two-act short operas that were otherwise commercially hard to stage alone. A prominent example is the double-bill of "Pagliacci" with "Cavalleria rusticana" first staged on 22 December 1893 by the Met. The two operas have since been frequently performed as a double-bill, a pairing referred to in the operatic world colloquially as "Cav and Pag".     Given the information, choose the subject and object entities that have the relation of 'composer'.
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The answer is:
the undead  , ronald stein