Question: What media franchise features a title character whose friends include Piglet, Eeyore, and Owl? 

Context paragraphs:
SpongeBob SquarePants: SpongeBob SquarePants is an American animated television series created by marine biologist and animator Stephen Hillenburg for Nickelodeon.  The series chronicles the adventures and endeavors of the title character and his various friends in the fictional underwater city of Bikini Bottom.  The series' popularity has made it a media franchise, as well as the highest rated series to ever air on Nickelodeon, and the most distributed property of MTV Networks.  As of 2015, the media franchise has generated $12 billion in merchandising revenue for Nickelodeon.

Neon Genesis Evangelion (franchise): Neon Genesis Evangelion (新世紀エヴァンゲリオン , Shin Seiki Evangerion ) is a Japanese media franchise created and owned by Gainax.  Most of the franchise features an apocalyptic mecha action story, which revolves around the efforts by the paramilitary organization NERV to fight hostile beings called Angels, using giant humanoids called Evangelions that are piloted by select teenagers.  Other works deviate from this theme to varying degrees, focusing more on romantic interactions between the characters, side stories which did not appear in the original works, and/or reimaginings of the conflicts from the original works.

Princess Pring: Princess Pring (; also known as Princess Pring in the Birthday Kingdom) is a Korean Media franchise created in 2012 by Korean toy company Loco Entertainment.  The franchise features the titular character Princess Pring, a Rabbit Girl who cheers up children during their birthdays, sometimes helping them with their problems in the most fun of ways.

Winnie the Pooh (Disney character): Winnie the Pooh is a fictional character and the title character from the Disney media franchise based on A. A. Milne's "Winnie-the-Pooh" (1926) and "The House at Pooh Corner" (1928).

Themes of Neon Genesis Evangelion: The themes of "Neon Genesis Evangelion" (新世紀エヴァンゲリオン , Shin Seiki Evangerion ) have been the subject of continued casual and academic debate since the Japanese media franchise was created by Gainax.  In Japan, a national debate about the anime Neon Genesis Evangelion resulted in widespread coverage of the show's endings and its retellings, contributing to the interest in academic analysis of the show.  Most of the franchise features an apocalyptic mecha action story, which revolves around the efforts by the paramilitary organization NERV to fight hostile beings called Angels, using giant humanoids called Evangelions that are piloted by select teenagers.  The psychological, religious and philosophical analysis the work represents the majority of the discussion.  Evangelion's influence in postmodern apocalyptic narratives on the "sekaikei" genre has been great, but it remains the most successful example.

Rip Van Winkle (1910 film): Rip Van Winkle is a 1910 American silent short drama produced by the Thanhouser Company.  The film is an adaptation of Washington Irving's story of "Rip Van Winkle" with some differences in the plot.  The film focuses on the title character whose idle life is made difficult by his cantankerous wife.  Winkle heads into the mountains and encounters spirits of Henry Hudson's men.  Upon partaking of their alcohol, Winkle falls into a slumber for twenty years.  He returns home and has difficulty proving his identity and must save his property from an unlawful accusation by his rival.  After he proves his identity, he is reunited with his family.  The title character was played by Frank H. Crane, but the production credits are largely unknown.  The film was released on December 6, 1910, and met with positive reviews.  The film is presumed lost.

Winnie-the-Pooh (book): Winnie-the-Pooh (1926) is the first volume of stories about Winnie-the-Pooh, by A. A. Milne.  It is followed by "The House at Pooh Corner".  The book focuses on the adventures of a teddy bear called Winnie-the-Pooh and his friends Piglet, a small toy pig; Eeyore, a toy donkey; Owl, a live owl; and Rabbit, a live rabbit.  The characters of Kanga, a toy kangaroo, and her son Roo are introduced later in the book, in the chapter entitled "In Which Kanga and Baby Roo Come to the Forest and Piglet has a Bath".  The bouncy toy-tiger character of Tigger is not introduced until the sequel, "The House at Pooh Corner".

Winnie the Pooh (2011 film): Winnie the Pooh is a 2011 American animated buddy musical comedy film produced by Walt Disney Animation Studios and released by Walt Disney Pictures.  It is the 51st Disney animated feature film.  Inspired by A. A. Milne's stories of the same name, the film is part of Disney's "Winnie the Pooh" franchise, the fifth theatrical "Winnie the Pooh" film released, and Walt Disney Animation Studios' second adaptation of "Winnie-the-Pooh" stories.  Jim Cummings reprises his vocal roles as Winnie the Pooh and Tigger, while series newcomers Travis Oates, Tom Kenny, Craig Ferguson, Bud Luckey, and Kristen Anderson-Lopez provide the voices of Piglet, Rabbit, Owl, Eeyore, and Kanga, respectively.  In the film, the aforementioned residents of the Hundred Acre Wood embark on a quest to save Christopher Robin from an imaginary culprit while Pooh deals with a hunger for honey.  The film is directed by Stephen Anderson and Don Hall, adapted from Milne's books by a story team led by Burny Mattinson, produced by Peter Del Vecho, Clark Spencer, John Lasseter, and Craig Sost, and narrated by John Cleese.

Disney Princess: Disney Princess, also called the Princess Line, is a media franchise owned by The Walt Disney Company.  Created by Disney Consumer Products chairman Andy Mooney in the early 2000s, the franchise features a line-up of fictional female protagonists who have appeared in various Disney franchises.

William P. Bidelman: William Pendry Bidelman ( ; September 25, 1918 – May 3, 2011) whose friends called him "Billy", was an American astronomer.

Supporting paragraphs: Winnie the Pooh (Disney character) Winnie-the-Pooh (book)
Answer: Disney