Question: Did both Pekka Karjalainen and John Ince work as a film director?

full_context: Document 1: John Ford filmography: John Ford (1894–1973) was an American film director whose career spanned from 1913 to 1971. During this time he directed more than 140 films. Born in Maine, Ford enter the filmmaking industry shortly after graduating from high school with the help of his older brother, Francis Ford, who had established himself as a leading man and director for Universal Studios. After working as an actor, assistant director, stuntman, and prop man – often for his brother – Universal gave Ford the opportunity to direct in 1917. Initially working in short films, he quickly moved into features, largely with Harry Carey as his star. In 1920 Ford left Universal and began working for the Fox Film Corporation. During the next ten years he directed more than 30 films, including the westerns "The Iron Horse" (1924) and "3 Bad Men" (1926), both starring George O'Brien, the war drama "Four Sons" and the Irish romantic drama "Hangman's House" (both 1928 and both starring Victor McLaglen). In the same year of these last two films, Ford directed his first all-talking film, the short "Napoleon's Barber". The following year he directed his first all-talking feature, "The Black Watch".
Document 2: John Forsythe: John Forsythe (born either John Lincoln Freund or Jacob Lincoln Freund; January 29, 1918 – April 1, 2010) was an American stage, film/television actor, producer, narrator, drama teacher and philanthropist whose career spanned six decades. He also appeared as a guest on several talk and variety shows and as a panelist on numerous game shows.
Document 3: John Harron: John Harron (March 31, 1903 – November 24, 1939) was an American actor. He appeared in 167 films between 1918 and 1940. Born in New York, New York, he was the brother of actor Robert Harron and of actress Mary Harron. Harron died in Seattle, Washington from spinal meningitis.
Document 4: John Ince (actor): John Ince, also known as John E. Ince, (August 29, 1878 – April 10, 1947) was an American stage and motion pictures actor, a film director, and the eldest brother of Thomas H. Ince and Ralph Ince.
Document 5: Shajoon Kariyal: Shajoon Kariyal is an Indian film director and producer working in Malayalam cinema. Shajoon was born in 1963 in Kozhikode, Kerala and had his primary education from Govt. Ganapath High School, Chalappuram. He started his film career in 1984, at the age of 18, as an assistant director to I. V. Sasi. He worked as the assistant or associate director to many films including "Uyarangalil" (1984), "Anubandham" (1985), "Karimpinpoovinakkare" (1985), "Aavanazhi" (1986), "1921" (1988), "Douthyam" (1989), "Varthamana Kalam" (1990), "Arhatha" (1990), "Midhya" (1991), "Neelagiri" (1991) and "Varnapakittu" (1997). He was the story writer for the Mammootty-starrer megahit "Jackpot" (1993). He debuted as a director with "Rajaputhran" (1996), starring Suresh Gopi, Shobhana and Vikram. He has directed many films, including the commercially successful "Thachiledathu Chundan" (1999) and the critically acclaimed "Vadakkumnadhan" (2006). After "Vadakkumnadhan", he planned two films, "Raman Police" and "Talkies", but both the projects did not work out. In 2012, he directed "Chettayees" which he also co-produced, as one of the five partners of the newly launched production house Thakkaali Films. His latest film is "Sir C. P." (2015).
Document 6: Markku Pölönen: Markku Tapani Pölönen (born 16 September 1957 in Eno) is a Finnish film director, screenwriter, editor and owner of film production company Suomen Filmiteollisuus. Pölönen's best known work is the 2004 film "Dog Nail Clipper" — directed and written by Pölönen — which was honoured with five awards at the 2005 Jussi Awards (Finland's premier film awards) including Best Direction and Best Script and which film critic Jay Weissberg from "Variety" called Pölönen's "most mature work to date". Pölönen has been awarded numerous additional Jussi awards, including best picture and best screenplay for "Onnen Maa" (1994); best picture and best director for "Kivenpyörittäjän kylä" (1995); and best picture, best director, and best screenplay for "A Summer by the River" (1999), plus many more Jussi awards for actors in Pölönen's films. Pölönen has further been nominated for at least two other Jussis that he did not win.
Document 7: Gabriel Carrer: Gabriel Carrer, also known as PGC or Pgc, is a Canadian film, television and music video producer and director.
Document 8: John Barrymore: John Barrymore (born John Sidney Blyth; February 14 or 15, 1882 – May 29, 1942) was an American actor on stage, screen and radio. A member of the Drew and Barrymore theatrical families, he initially tried to avoid the stage, and briefly attempted a career as an artist, but appeared on stage together with his father Maurice in 1900, and then his sister Ethel the following year. He began his career in 1903 and first gained attention as a stage actor in light comedy, then high drama, culminating in productions of "Justice" (1916), "Richard III" (1920) and "Hamlet" (1922); his portrayal of Hamlet led to him being called the "greatest living American tragedian".
Document 9: Fálkar (soundtrack): Fálkar is the soundtrack to "Falcons" ("Fálkar" is the Icelandic word for Falcons), which was directed by Friðrik Þór Friðriksson in 2002. With 12 tracks, this album contains a variety of Icelandic artists, from Hilmar Örn Hilmarsson, who was in charge of the music composition of the soundtrack, to Mínus, Múm, and Daníel Ágúst Haraldsson (former member of Gus-Gus), among others.
Document 10: Ralph Ince: Ralph Ince (January 16, 1887 – April 10, 1937) was an American pioneer film actor, director and screenwriter whose career began near the dawn of the silent film era. Ralph Ince was the brother of John Ince and Thomas H. Ince.
Document 11: Mika Kaurismäki: Mika Juhani Kaurismäki (] ; born 21 September 1955) is a Finnish film director.
Document 12: MiKKa: Mihajlo Obrenov aka miKKa is a Serbian musician, sound engineer and film director. He was the composer and sound engineer for many documentary movies, theater plays and underground bands.. Since 1997, MiKKa is the leading man behind industrial rock band dreDDup. In 2007, he founded the Serbian online music label Crime:Scene Records which is involved only with ex-Yugoslavian dark music. The label itself signed more than 200 artists and organized over 200 happenings. Mikka's main sound work consists of experimentation with sound and exploration of weird ambient noises. His industrial project MRT involves a lot of sound experimentation. Besides music, Mikka is involved into movie making - shooting films and music videos. In 2010, he directed his first science fiction thriller entitled "Araneum". In 2017, Mikka finished his new movie - documentary about underground music scene in his hometown Novi Sad, entitled - "Contact". Cinema City (film festival) premiered the movie in September 2017.
Document 13: Pekka Karjalainen: Pekka Karjalainen is a Finnish film director and sound producer.
Document 14: Lionel Barrymore on stage, screen and radio: Lionel Barrymore (born Lionel Herbert Blythe; 1878–1954) was an American actor of stage, screen and radio. He also directed several films, wrote scripts, created etchings, sketches and composed music. He was the eldest child of the actors Maurice Barrymore and Georgie Drew Barrymore, and his two siblings were John and Ethel; these and other family members were part of an acting dynasty. Reluctant to follow his parents' career, Barrymore appeared together with his grandmother Louisa Lane Drew in a stage production of "The Rivals" at the age of 15. He soon found success on stage in character roles. Although he took a break from acting in 1906–09 to train in Paris as a painter, he was not successful as an artist and returned to the US and acting. He also joined his family troupe, from 1910, in their vaudeville act.
Document 15: John Gilbert (actor): John Gilbert (born John Cecil Pringle; July 10, 1899 – January 9, 1936) was an American actor, screenwriter and director. He rose to fame during the silent film era and became a popular leading man known as "The Great Lover". At the height of his career, Gilbert rivaled Rudolph Valentino, another silent film era leading man, as a box office draw.
ground_truth: yes