Input: Read this: The concept's origins can potentially be traced back further. Jewish law includes several considerations whose effects are similar to those of modern intellectual property laws, though the notion of intellectual creations as property does not seem to exist notably the principle of Hasagat Ge'vul (unfair encroachment) was used to justify limited-term publisher (but not author) copyright in the 16th century. In 500 BCE, the government of the Greek state of Sybaris offered one year's patent "to all who should discover any new refinement in luxury".
Question: Jewish law includes which principle used to justify copyright?

Output: Hasagat Ge'vul (unfair encroachment)

Input: Read this: At the time of the Berlin Conference, Africa contained one-fifth of the world's population living in one-quarter of the world's land area. However, from Europe's perspective, they were dividing an unknown continent. European countries established a few coastal colonies in Africa by the mid-nineteenth century, which included Cape Colony (Great Britain), Angola (Portugal), and Algeria (France), but until the late nineteenth century Europe largely traded with free African states without feeling the need for territorial possession. Until the 1880s most of Africa remained unchartered, with western maps from the period generally showing blank spaces for the continent's interior.
Question: What percent of the worlds population did Africa posses at the Berlin Conference?

Output: one-fifth

Input: Read this: The Flushing Remonstrance shows support for separation of church and state as early as the mid-17th century, stating their opposition to religious persecution of any sort: "The law of love, peace and liberty in the states extending to Jews, Turks and Egyptians, as they are considered sons of Adam, which is the glory of the outward state of Holland, so love, peace and liberty, extending to all in Christ Jesus, condemns hatred, war and bondage." The document was signed December 27, 1657 by a group of English citizens in America who were affronted by persecution of Quakers and the religious policies of the Governor of New Netherland, Peter Stuyvesant. Stuyvesant had formally banned all religions other than the Dutch Reformed Church from being practiced in the colony, in accordance with the laws of the Dutch Republic. The signers indicated their "desire therefore in this case not to judge lest we be judged, neither to condemn least we be condemned, but rather let every man stand or fall to his own Master." Stuyvesant fined the petitioners and threw them in prison until they recanted. However, John Bowne allowed the Quakers to meet in his home. Bowne was arrested, jailed, and sent to the Netherlands for trial; the Dutch court exonerated Bowne.
Question: What had Peter Stuyvesant formally approved all of other than the Dutch Reformed Church?

Output: unanswerable

Input: Read this: On 30 March, Nasser proclaimed a manifesto stipulating the restoration of civil liberties, greater parliamentary independence from the executive, major structural changes to the ASU, and a campaign to rid the government of corrupt elements. A public referendum approved the proposed measures in May, and held subsequent elections for the Supreme Executive Committee, the ASU's highest decision-making body. Observers noted that the declaration signaled an important shift from political repression to liberalization, although its promises would largely go unfulfilled.
Question: What trend was Nasser trying to cause?

Output:
liberalization