Input: Eton College
Besides Prince William and Prince Harry, members of the extended British Royal Family who have attended Eton include Prince Richard, Duke of Gloucester and his son Alexander Windsor, Earl of Ulster; Prince Edward, Duke of Kent, his eldest son George Windsor, Earl of St Andrews and grandson Edward Windsor, Lord Downpatrick and his youngest son Lord Nicholas Windsor; Prince Michael of Kent and his son Lord Frederick Windsor; James Ogilvy, son of Princess Alexandra and the Right Honourable Angus Ogilvy, himself an Eton alumnus. Prince William of Gloucester (1942-1972) also attended Eton, as did George Lascelles, 7th Earl of Harewood, son of Princess Mary, Princess Royal.

Which 7th Earl of Harewood attended Eton?
Output: George Lascelles

Input: London
London contains four World Heritage Sites: the Tower of London; Kew Gardens; the site comprising the Palace of Westminster, Westminster Abbey, and St Margaret's Church; and the historic settlement of Greenwich (in which the Royal Observatory, Greenwich marks the Prime Meridian, 0 longitude, and GMT). Other famous landmarks include Buckingham Palace, the London Eye, Piccadilly Circus, St Paul's Cathedral, Tower Bridge, Trafalgar Square, and The Shard. London is home to numerous museums, galleries, libraries, sporting events and other cultural institutions, including the British Museum, National Gallery, Tate Modern, British Library and 40 West End theatres. The London Underground is the oldest underground railway network in the world.

What is one of London's World Heritage Sites?
Output: Westminster Abbey

Input: Planck constant
There are a number of proposals to redefine certain of the SI base units in terms of fundamental physical constants. This has already been done for the metre, which is defined in terms of a fixed value of the speed of light. The most urgent unit on the list for redefinition is the kilogram, whose value has been fixed for all science (since 1889) by the mass of a small cylinder of platinumiridium alloy kept in a vault just outside Paris. While nobody knows if the mass of the International Prototype Kilogram has changed since 1889 the value 1 kg of its mass expressed in kilograms is by definition unchanged and therein lies one of the problems it is known that over such a timescale the many similar PtIr alloy cylinders kept in national laboratories around the world, have changed their relative mass by several tens of parts per million, however carefully they are stored, and the more so the more they have been taken out and used as mass standards. A change of several tens of micrograms in one kilogram is equivalent to the current uncertainty in the value of the Planck constant in SI units.

What is the shape of the object that establishes the base unit of the kilogram?
Output: cylinder

Input: Age of Enlightenment
The word "public" implies the highest level of inclusivity the public sphere by definition should be open to all. However, this sphere was only public to relative degrees. Enlightenment thinkers frequently contrasted their conception of the "public" with that of the people: Condorcet contrasted "opinion" with populace, Marmontel "the opinion of men of letters" with "the opinion of the multitude," and d'Alembert the "truly enlightened public" with "the blind and noisy multitude". Additionally, most institutions of the public sphere excluded both women and the lower classes. Cross-class influences occurred through noble and lower class participation in areas such as the coffeehouses and the Masonic lodges.

d'Alembert contrasted the "truly enlightened public" with whom?
Output:
"the blind and noisy multitude"