Question: When was the astronomical clock in the city that Lucie Hradecká calls home built?

full_context: Document 1: 2018 French Open – Women's Singles: World No. 1 Simona Halep won her first Grand Slam title, defeating Sloane Stephens in the final, 3 -- 6, 6 -- 4, 6 -- 1. She became the second Romanian woman to win a Grand Slam title after the 1978 French Open champion Virginia Ruzici. She also became the sixth woman to win both the senior and junior title, having won the latter in 2008.
Document 2: 2018 Australian Open – Women's Singles: Caroline Wozniacki became the first Danish player to win a Grand Slam singles title, defeating Simona Halep in the final, 7 -- 6, 3 -- 6, 6 -- 4. Wozniacki also regained the WTA no. 1 singles ranking for the first time since 2012. Both finalists saved match points earlier in the tournament: Halep saved three match points against Lauren Davis in the third round and two match points against Angelique Kerber in the semifinals, while Wozniacki saved two match points against Jana Fett in the second round. Halep lost in a Grand Slam final for the third time, though she would eventually win the French Open months later.
Document 3: Time: The most precise timekeeping device of the ancient world was the water clock, or clepsydra, one of which was found in the tomb of Egyptian pharaoh Amenhotep I (1525–1504 BC). They could be used to measure the hours even at night, but required manual upkeep to replenish the flow of water. The Ancient Greeks and the people from Chaldea (southeastern Mesopotamia) regularly maintained timekeeping records as an essential part of their astronomical observations. Arab inventors and engineers in particular made improvements on the use of water clocks up to the Middle Ages. In the 11th century, Chinese inventors and engineers invented the first mechanical clocks driven by an escapement mechanism.
Document 4: Prague astronomical clock: The oldest part of the Orloj, the mechanical clock and astronomical dial, dates back to 1410 when it was made by clockmaker Mikuláš of Kadaň and Jan Šindel, then later a professor of mathematics and astronomy at Charles University. The first recorded mention of the clock was on 9 October 1410. Later, presumably around 1490, the calendar dial was added and the clock facade was decorated with gothic sculptures.
Document 5: Computer: Many mechanical aids to calculation and measurement were constructed for astronomical and navigation use. The planisphere was a star chart invented by Abū Rayhān al-Bīrūnī in the early 11th century. The astrolabe was invented in the Hellenistic world in either the 1st or 2nd centuries BC and is often attributed to Hipparchus. A combination of the planisphere and dioptra, the astrolabe was effectively an analog computer capable of working out several different kinds of problems in spherical astronomy. An astrolabe incorporating a mechanical calendar computer and gear-wheels was invented by Abi Bakr of Isfahan, Persia in 1235. Abū Rayhān al-Bīrūnī invented the first mechanical geared lunisolar calendar astrolabe, an early fixed-wired knowledge processing machine with a gear train and gear-wheels, circa 1000 AD.
Document 6: Chan Hao-ching: Chan Hao-ching (; ; born September 19, 1993), also known as Angel Chan, is a professional tennis player representing Taiwan (Chinese Taipei). She is primarily a doubles specialist, having won 17 WTA, 2 WTA Challengers and 6 ITF titles in that discipline. Chan reached the final of the mixed-doubles competition at Wimbledon with Max Mirnyi in 2014, her first Grand Slam final. She reached two more in 2017, the Wimbledon women's doubles with Monica Niculescu, and the US Open mixed doubles with Michael Venus.
Document 7: Astronomical clock: The first clock was built between 1352 and 1354 and stopped working sometime at the beginning of the 16th century. A second clock was then built by Herlin, Conrad Dasypodius, the Habrecht brothers, and others, between 1547 and 1574. This clock stopped working in 1788 or 1789 (as it apparently stopped working gradually, each component being disconnected
Document 8: Magdaléna Rybáriková: Magdaléna Rybáriková (; born 4 October 1988) is a Slovak professional tennis player. She has won four WTA singles titles and reached the semifinals of the 2017 Wimbledon Championships. She broke into the top 30 for the first time in September 2017 and reached a career-high singles ranking of No. 17 in March 2018.
Document 9: 2014 Australian Open – Women's Singles: Li Na won the title, defeating Dominika Cibulková in the final, 7 -- 6, 6 -- 0, becoming the first Asian Australian Open champion and sixth woman to win the title after being match point down (in the third round against Lucie Šafářová).
Document 10: Czechoslovakia: Several accomplished professional tennis players including Ivan Lendl, Jan Kodeš, Miloslav Mečíř, Hana Mandlíková, Martina Hingis, Martina Navratilova, Jana Novotna, Petra Kvitová and Daniela Hantuchová were born in Czechoslovakia.
Document 11: Cubism: The leading Cubist architects were Pavel Janák, Josef Gočár, Vlastislav Hofman, Emil Králíček and Josef Chochol. They worked mostly in Prague but also in other Bohemian towns. The best-known Cubist building is the House of the Black Madonna in the Old Town of Prague built in 1912 by Josef Gočár with the only Cubist café in the world, Grand Café Orient. Vlastislav Hofman built the entrance pavilions of Ďáblice Cemetery in 1912–1914, Josef Chochol designed several residential houses under Vyšehrad. A Cubist streetlamp has also been preserved near the Wenceslas Square, designed by Emil Králíček in 1912, who also built the Diamond House in the New Town of Prague around 1913.
Document 12: Jan Šindel: Jan Šindel was born in the Bohemian town Hradec Králové probably in the 1370s. As a young man he came to Prague to study at Charles University. In 1395 or 1399 he became the Master of Arts at Prague University. In 1406 he worked at the parish school of the St. Nicolas Church in the Lesser Town of Prague. Later he worked as a teacher of mathematics in Vienna, where he also studied medicine. Then he came back to Prague and became the professor of astronomy at Charles University, where he became Doctor of Medicine and rector of the university in 1410.
Document 13: Lucie Hradecká: Lucie Hradecká (; born 21 May 1985 in Prague) is a tennis player from the Czech Republic. In her career, Hradecká has won 19 WTA doubles titles, and two Grand Slam titles, the 2011 French Open and the 2013 US Open, partnered both times by fellow Czech Andrea Hlaváčková. The pair are also the 2012 Olympic silver medallists in doubles. Hradecká has also won a mixed doubles title at the 2013 French Open with František Čermák, and an Olympic bronze medal alongside Radek Štěpánek at the 2016 Rio Olympics. Her biggest singles career highlight to date was defeating former world No. 1 Ana Ivanovic in the first round of the 2015 Australian Open.
Document 14: Prague Castle: Prague Castle General information Architectural style Baroque and Mannerism Location 119 08 Prague 1, Czech Republic Current tenants Miloš Zeman, President of the Czech Republic and the First Lady Construction started 870; 1148 years ago (870) Completed 1929; 89 years ago (1929) Design and construction Architect Matthias of Arras and Peter Parler Website www.hrad.cz
Document 15: 2006 US Open – Girls' Doubles: At the 2006 US Open, the winner of the Girls' Doubles competition was the team of Buzărnescu and Olaru, both from Romania, who were seeded second in the tournament. The runners-up were Sharon Fichman and Anastasia Pavlyuchenkova, from Canada and Russia, respectively, who were seeded first. The other semifinalists were the teams of Kramperová and Vaňková, from the Czech Republic, and Klaffner and Paszek, from Austria. Neither of these teams had been seeded.
ground_truth: 1410
sub_queries: What city is Lucie Hradecká from? Answer: Prague
when was the astronomical clock in Prague built Answer: 1410