Question: Who is the director of the movie "8½" in which Sandra Milo has a role?

Context paragraphs:
2010 Royal Trophy: The 2010 Royal Trophy was the fourth edition of the Royal Trophy, a team golf event contested between teams representing Asia and Europe.  It was held from 8–10 January at the Amata Spring Country Club in Thailand.  Europe regained the trophy by a score of 8½ points to 7½.

Juliet of the Spirits: Juliet of the Spirits (Italian: "Giulietta degli spiriti" ) is a 1965 Italian-French fantasy comedy-drama film directed by Federico Fellini and starring Giulietta Masina, Sandra Milo, Mario Pisu, Valentina Cortese, and Valeska Gert.  The film is about the visions, memories, and mysticism of a middle-aged woman that help her find the strength to leave her philandering husband.  The film uses "caricatural types and dream situations to represent a psychic landscape."  It was Fellini's first feature-length color film, but followed his use of color in "The Temptation of Doctor Antonio" episode in the portmanteau film "Boccaccio '70" (1962).  "Juliet of the Spirits" won a Golden Globe Award for Best Foreign Language Film in 1966.

2002 Palmer Cup: The 2002 Palmer Cup was held on 11–12 July 2002 at Doonbeg Golf Club in County Clare, Ireland.  The United States won 15½–8½.

Sandra Milo: Sandra Milo (born 11 March 1933 in Tunis) is an Italian actress.  She is perhaps best known for her roles in Federico Fellini's "8½" and "Juliet of the Spirits", winning a Silver Ribbon best supporting actress award for each film.

Stoven: Stoven is a village in Suffolk, England, located approximately 4½ miles (7½ km) north east of Halesworth and 5½ miles (8½ km) south of Beccles.  The mid-2005 population estimate for Brampton with Stoven parish was 460, reducing to 427 at the 2011 Census.  Brampton is located just to the west, Uggeshall to the south and Sotterley to the north.

Maichel J. Marchese: Maichel J. Marchese (born 29 July 1988) is an Italian assistant director and producer.  He was born in Rome.  He worked as assistant director on "Feisbum" and "Quiet Chaos" working with Antonello Grimaldi, Nanni Moretti and Roman Polanski.  He produced "L'Arte del Fai da Te" starring Alessandro Tamburini and Sandra Milo.

8½: 8½ (Italian title: Otto e mezzo ] ) is a 1963 semi-autobiographical comedy-drama film directed by Federico Fellini.  Co-scripted by Fellini, Tullio Pinelli, Ennio Flaiano, and Brunello Rondi, it stars Marcello Mastroianni as Guido Anselmi, a famous Italian film director.  Shot in black-and-white by cinematographer Gianni di Venanzo, the film features a soundtrack by Nino Rota with costume and set designs by Piero Gherardi.

8 ½ $: 8 ½ $ (Russian: Восемь с половиной долларов , "Vosem s polovinoi dollarov " , English: Eight and a Half Dollars ) is a 1999 Russian cult crime-comedy film by Grigori Konstantinopolsky.  It was his directorial debut.  Due to copyright issues it was released in official rental only in 2011.  The title and the story references Federico Fellini's film 8½.

The Green Mare (film): The Green Mare (French: La jument verte ) is a 1959 French comedy film directed by Claude Autant-Lara, starring Bourvil, Francis Blanche, Sandra Milo and Yves Robert.  The story is set during the latter half of the 19th century and follows two feuding peasant families.  It is based on the novel "The Green Mare" by Marcel Aymé.

Rotary Wind Quintet: The "Rotary" Wind Quintet is a chamber-music composition by Karlheinz Stockhausen, the last of his three wind quintets (following "Zeitmaße" and "Adieu") and is Nr.  70½ in his catalogue of works.  A performance lasts about 8½ minutes.

Supporting paragraphs: Sandra Milo 8½
Answer: Federico Fellini