Question: What is the mosaic inside the church in the place where Alberto Nahmias was born called?

full_context: Document 1: Alberto Riego: Riego plays professional soccer in Puerto Rico for Sevilla FC Puerto Rico as defender. He was voted the best newcomer of the year as Sevilla won the 2008 league championship.
Document 2: Alexandros Nikolaidis: Alexandros Nikolaidis (born October 17, 1979 in Thessaloniki) is a Greek taekwondo athlete. Initially the home favorite, he eventually won the silver medal at the 2004 Olympics held in Athens after losing to Moon Dae-Sung of South Korea in the gold medal match.
Document 3: Alberto Jori: Born in Mantua, on his father's side he is the descendant of an old noble Swiss family of barons (Freiherren) from Ticino and patricians from Zurich. On his mother's side he is related to a long Jewish line of Mantuan rabbis, from which the kabbalists Moses ben Mordecai Zacuto (also known as the Ramaz), Solomon Aviad Sar Shalom Basilea and the mathematician Gino Fano were also members. He studied in Padua, Cambridge and Heidelberg and received a grant from the Alexander von Humboldt Foundation. In 2003, with his book on Aristotle, he won the prize of the International Academy of the History of Science (Paris, Sorbonne). He is Professor of Philosophy at the University of Tübingen, Germany, and is an exponent of the School of "Practical Philosophy".
Document 4: 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 5: 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 6: Emil Hajnali: Emil Hajnali is a former Albanian football player who played for SK Tirana during the 1930s, where he won the Kategoria superiore five times in just seven years and where he also won the first ever golden boot in Albanian history after scoring 3 goals in the 1930 championship.
Document 7: 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 8: Greek American AA: Greek American Atlas Astoria, commonly known as New York Greek American, is an American soccer team from New York City that currently plays in the Cosmopolitan Soccer League. The club was formed in 1941 by Thomas Laris and is one of the most successful clubs in America's annual national soccer tournament, the U.S. Open Cup, winning four times, in 1967, 1968, 1969 and 1974. The team is one of the oldest American soccer clubs in existence and plays its games at the Metropolitan Oval in Maspeth, Queens.
Document 9: Andreas Stamatiadis: Andreas Stamatiadis (; born 16 August 1935) is a retired footballer who played as a right winger for AEK Athens F.C. from 1950 until 1969, captain of the team in the latter years. During his career, he made 267 league appearances and scored 60 goals for AEK Athens. He was also capped 8 times by the Greece national football team and was a regular of the All-Athens selections during the 1950s.
Document 10: Alberto Nahmias: Alberto Nahmias ( or ; 1905, Thessaloniki – 19??) was a Greek football player and athlete of Romaniote Jewish descent who played for G.S. Iraklis Thessaloniki. He was one of the most prominent Greek football players of the 1920s and an irreplaceable member of Iraklis F.C. and the newly established Greek national football team.
Document 11: Albert Ferrer: Having represented local Barcelona for almost a decade, he went on to appear for England's Chelsea until his retirement. During his spell in his country he was nicknamed "Chapi", and appeared in a total of 221 La Liga matches during nine seasons.
Document 12: 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 13: 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 14: 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 15: 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).
ground_truth: Christ in majesty (or Ezekiel's Vision)
sub_queries: Alberto Nahmias >> place of birth Answer: Thessaloniki
The mosaic in the church in Thessaloniki is know as what? Answer: Christ in majesty (or Ezekiel's Vision)