In this task, you're given a passage, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.
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Question: Passage: The son of Margaret Mellis and Adrian Stokes, he was born in St Ives and studied at the Slade School of Fine Art. He pursued postgraduate studies at the Brooklyn Museum Art School after being awarded a Beckmann Fellowship. He taught at Reading Art School and the Bath Academy in Corsham and exhibited his paintings in London, including a show at the Serpentine Gallery. In 1971, Stokes founded publishing firm Weproductions, which produced artist's books; from 1974, he operated in partnership with Helen Douglas. In 2002, Stokes moved to East Anglia to care for his mother. He redirected his focus to sculpture, which he exhibited at the Kettle's Yard open house in 2008 and at shows in various galleries.
Link Information: so her father David Barclay Mellis-Smith could join up. Question: What was the name of Telfer's maternal grandfather?

Answer: Answer: David Barclay Mellis-Smith

Question: Passage: Gradually Clayburgh shifted into being more of a supporting character actress in the 90s, taking on roles as diverse as an antagonistic judge in Trial: The Price of Passion (1992) and the interfering wife of Alan Alda's character in Whispers in the Dark (1992). After appearing in Ben Gazzara's Beyond the Ocean (1990), which was shot in Bali, and the unreleased Pretty Hattie's Baby (1991), she became typecast as an attractive maternal figure: she was the long-missing matriarch in Rich in Love (1992), a wheelchair-bound mom in Firestorm: 72 Hours in Oakland (1993) and Eric Stoltz's single mother in Naked in New York (1993). A review in People magazine felt Clayburgh "[did] her best as the footloose mother" in Rich in Love, while Roger Ebert praised her casting in Naked in New York as "exactly on target". She also played Kitty Menendez who was murdered by her sons in Honor Thy Father and Mother: The True Story of the Menendez Murders (1993), a role which Variety perceived to be "incomplete, but that has more to do with the script than Clayburgh's performance." She continued to play concerned, protective mothers in For the Love of Nancy (1994), The Face on the Milk Carton (1995), Going All the Way (1997), Fools Rush In (1997), When Innocence Is Lost (1997) and Sins of the Mind (1997), and was in "good form" as the forceful, pushy stage mother in Crowned and Dangerous (1997).
Link Information: none Question: How many movies were directed byt the director of Beyond the Ocean?

Answer: Answer: none

Question: Passage: Lane Fox was a militia officer in the 3rd (Militia) Battalion of the Yorkshire Regiment when in April 1902 he was commissioned a second lieutenant in the Yeomanry regiment the Yorkshire Hussars. He served with the regiment in the First World War, was wounded and mentioned in despatches and rose to the rank of lieutenant-colonel. In the 1906 general election which produced a Liberal landslide, Barkston Ash was one of the few constituencies that went the other way. Lane Fox for the Conservatives defeated the Liberal incumbent Joseph Andrews who had defeated him in a by-election the previous year. He went on to represent the constituency until 1931. He served as Secretary for Mines from 1922 to 1924 and again from December 1924 (after the fall of the first Labour Government) until 1928. He was sworn of the Privy Council in 1926 and was a member of the Indian Statutory Commission. On 24 July 1933 he was elevated to the peerage as Baron Bingley, of Bramham in the County of York.
Link Information: Since Jeremy Corbyn took over the leadership in 2015 Question: Who is the current leader of the political party that fell from power when Lane Fox was Secretary for Mines?

Answer:
Answer: Jeremy Corbyn