Question: The mosaic in the church, in the city where Panagiotis Pikilidis was born, is known as what?

full_context: Document 1: Paea Wolfgramm: Paea Wolfgramm (born December 1, 1969) is a Tongan retired boxer. Nicknamed "The Tongan Warrior", Wolfgramm won the Super Heavyweight silver medal at the 1996 Summer Olympics, making him the first athlete from Tonga to win an Olympic medal.
Document 2: David Mercer (weightlifter): He competed for Great Britain in the 1984 Summer Olympics held in Los Angeles, United States in the Middle-heavyweight (90 kg) event where (in the absence of the boycotting Soviet nations) he finished in third place. Four years later he competed at the 1988 Summer Olympics in Seoul but was unable to win a second medal, finishing in sixth place.
Document 3: Mosaic: Very few early Byzantine mosaics survived the Iconoclastic destruction of the 8th century. Among the rare examples are the 6th-century Christ in majesty (or Ezekiel's Vision) mosaic in the apse of the Church of Hosios David in Thessaloniki that was hidden behind mortar during those dangerous times. Nine mosaic panels in the Hagios Demetrios Church, which were made between 634 and 730, also escaped destruction. Unusually almost all represent Saint Demetrius of Thessaloniki, often with suppliants before him.
Document 4: Mosaic: Mosaic art also flourished in Christian Petra where three Byzantine churches were discovered. The most important one was uncovered in 1990. It is known that the walls were also covered with golden glass mosaics but only the floor panels survived as usual. The mosaic of the seasons in the southern aisle is from this first building period from the middle of the 5th century. In the first half of the 6th century the mosaics of the northern aisle and the eastern end of the southern aisle were installed. They depict native as well as exotic or mythological animals, and personifications of the Seasons, Ocean, Earth and Wisdom.
Document 5: Mosaic: In the Iconoclastic era, figural mosaics were also condemned as idolatry. The Iconoclastic churches were embellished with plain gold mosaics with only one great cross in the apse like the Hagia Irene in Constantinople (after 740). There were similar crosses in the apses of the Hagia Sophia Church in Thessaloniki and in the Church of the Dormition in Nicaea. The crosses were substituted with the image of the Theotokos in both churches after the victory of the Iconodules (787–797 and in 8th–9th centuries respectively, the Dormition church was totally destroyed in 1922).
Document 6: Mosaic: Important Justinian era mosaics decorated the Saint Catherine's Monastery on Mount Sinai in Egypt. Generally wall mosaics have not survived in the region because of the destruction of buildings but the St. Catherine's Monastery is exceptional. On the upper wall Moses is shown in two panels on a landscape background. In the apse we can see the Transfiguration of Jesus on a golden background. The apse is surrounded with bands containing medallions of apostles and prophets, and two contemporary figure, "Abbot Longinos" and "John the Deacon". The mosaic was probably created in 565/6.
Document 7: Mosaic: Christian mosaic art also flourished in Rome, gradually declining as conditions became more difficult in the Early Middle Ages. 5th century mosaics can be found over the triumphal arch and in the nave of the basilica of Santa Maria Maggiore. The 27 surviving panels of the nave are the most important mosaic cycle in Rome of this period. Two other important 5th century mosaics are lost but we know them from 17th-century drawings. In the apse mosaic of Sant'Agata dei Goti (462–472, destroyed in 1589) Christ was seated on a globe with the twelve Apostles flanking him, six on either side. At Sant'Andrea in Catabarbara (468–483, destroyed in 1686) Christ appeared in the center, flanked on either side by three Apostles. Four streams flowed from the little mountain supporting Christ. The original 5th-century apse mosaic of the Santa Sabina was replaced by a very similar fresco by Taddeo Zuccari in 1559. The composition probably remained unchanged: Christ flanked by male and female saints, seated on a hill while lambs drinking from a stream at its feet. All three mosaics had a similar iconography.
Document 8: Mosaic: Only scant remains prove that mosaics were still used in the Early Middle Ages. The Abbey of Saint-Martial in Limoges, originally an important place of pilgrimage, was totally demolished during the French Revolution except its crypt which was rediscovered in the 1960s. A mosaic panel was unearthed which was dated to the 9th century. It somewhat incongruously uses cubes of gilded glass and deep green marble, probably taken from antique pavements. This could also be the case with the early 9th century mosaic found under the Basilica of Saint-Quentin in Picardy, where antique motifs are copied but using only simple colors. The mosaics in the Cathedral of Saint-Jean at Lyon have been dated to the 11th century because they employ the same non-antique simple colors. More fragments were found on the site of Saint-Croix at Poitiers which might be from the 6th or 9th century.
Document 9: Georgios Stefanopoulos: Georgios Stefanopoulos (; born March 31, 1962 in Peristeri, Attiki) is a former boxer from Greece, who participated in two Summer Olympics for his native country in the men's heavyweight division (– 91 kg), starting in 1984 in Los Angeles, California. He twice won a medal at the European Championships in the early 1990s. Georgios also had some success in kickboxing, winning a gold medal in the Full-Contact heavyweight category at the W.A.K.O. European Championships 1986.
Document 10: Panagiotis Poikilidis: Panagiotis Poikilidis (Παναγιώτης Ποικιλίδης, 27 February 1965 – 23 May 2014) was a Greek wrestler from Thessaloniki, Macedonia, Greece. He competed at three Olympic Games, 1984, 1992 and 1996 in the Super-heavyweight division, finishing fourth in 1984, eighth in 1992, and fifth in 1996.
Document 11: Peter Szmidt: Szmidt competed at the 1984 Summer Olympics and was supposed to represent his native country at the 1980 Summer Olympics, but didn't start due to the international boycott of the Moscow Games. A resident of Sarnia, Ontario he won a total number of three medals at the 1979 Pan American Games.
Document 12: Mosaic: Jerusalem with its many holy places probably had the highest concentration of mosaic-covered churches but very few of them survived the subsequent waves of destructions. The present remains do not do justice to the original richness of the city. The most important is the so-called "Armenian Mosaic" which was discovered in 1894 on the Street of the Prophets near Damascus Gate. It depicts a vine with many branches and grape clusters, which springs from a vase. Populating the vine's branches are peacocks, ducks, storks, pigeons, an eagle, a partridge, and a parrot in a cage. The inscription reads: "For the memory and salvation of all those Armenians whose name the Lord knows." Beneath a corner of the mosaic is a small, natural cave which contained human bones dating to the 5th or 6th centuries. The symbolism of the mosaic and the presence of the burial cave indicates that the room was used as a mortuary chapel.
Document 13: Mosaic: Important fragments survived from the mosaic floor of the Great Palace of Constantinople which was commissioned during Justinian's reign. The figures, animals, plants all are entirely classical but they are scattered before a plain background. The portrait of a moustached man, probably a Gothic chieftain, is considered the most important surviving mosaic of the Justinianian age. The so-called small sekreton of the palace was built during Justin II's reign around 565–577. Some fragments survive from the mosaics of this vaulted room. The vine scroll motifs are very similar to those in the Santa Constanza and they still closely follow the Classical tradition. There are remains of floral decoration in the Church of the Acheiropoietos in Thessaloniki (5th–6th centuries).
Document 14: Cyprus: Tennis player Marcos Baghdatis was ranked 8th in the world, was a finalist at the Australian Open, and reached the Wimbledon semi-final, all in 2006. High jumper Kyriakos Ioannou achieved a jump of 2.35 m at the 11th IAAF World Championships in Athletics in Osaka, Japan, in 2007, winning the bronze medal. He has been ranked third in the world. In motorsports, Tio Ellinas is a successful race car driver, currently racing in the GP3 Series for Marussia Manor Motorsport. There is also mixed martial artist Costas Philippou, who competes in the Ultimate Fighting Championship promotion's middleweight division. Costas holds a 6-3 record in UFC bouts, and recently defeated "The Monsoon" Lorenz Larkin with a Knockout in the 1st round.
Document 15: Georgios Tsakanikas: Tsakanikas won a gold medal in the 1959 Mediterranean Games and a bronze medal in the 1959 Summer Universiade in shot out, he also represented Greece in the 1956, 1960 and 1964 Summer Olympic Games in shot put and in 1964 in discus throw. Tsakanikas also competed tor Greece in the Balkan Games winning four silver medals in shot put in 1955, 1957, 1959, 1960, 1961. The Balkan Games have now become a loose collection of Balkan Championships. Tsakanikas personal best in shot put is 18, 21 m. achieved on 26 December 1964 in Athens. He died in Athens, March 1, 2016.
ground_truth: Christ in majesty (or Ezekiel's Vision)
sub_queries: Panagiotis Pikilidis >> place of birth Answer: Thessaloniki
The mosaic in the church in Thessaloniki is know as what? Answer: Christ in majesty (or Ezekiel's Vision)