input question: Information: - Etymology is the study of the history of words, their origins, and how their form and meaning have changed over time. By extension, the term "the etymology (of a word)" means the origin of the particular word. - Catalonia is an autonomous community of Spain, located on the northeastern extremity of the Iberian Peninsula. It is designated as a "nationality" by its Statute of Autonomy. Catalonia consists of four provinces: Barcelona, Girona, Lleida, and Tarragona. The capital and largest city is Barcelona, the second-most populated municipality in Spain and the core of the seventh-most populous urban area in the European Union. - Pyrotechnics is the science of using materials capable of undergoing self-contained and self-sustained exothermic chemical reactions for the production of heat, light, gas, smoke and/or sound. Its etymology stems from the Greek words "pyro" ("fire") and "tekhnikos" ("made by art"). Pyrotechnics include not only the manufacture of fireworks but items such as safety matches, oxygen candles, explosive bolts and fasteners, components of the automotive airbag and gas pressure blasting in mining, quarrying and demolition. - An airbag is a type of vehicle safety device and is an occupant restraint system. The airbag module is designed to inflate extremely rapidly then quickly deflate during a collision or impact with a surface or a rapid sudden deceleration. It consists of the airbag cushion, a flexible fabric bag, inflation module and impact sensor. The purpose of the airbag is to provide the occupants a soft cushioning and restraint during a crash event to prevent any impact or impact-caused injuries between the flailing occupant and the interior of the vehicle. The airbag provides an energy absorbing surface between the vehicle's occupant and a steering wheel, instrumental panel, A-B-C- structural body frame pillars, headliner and windshield/windscreen. - Fireworks are a class of low explosive pyrotechnic devices used for aesthetic and entertainment purposes. The most common use of a firework is as part of a fireworks display (also called a fireworks show or pyrotechnics), a display of the effects produced by firework devices. Fireworks competitions are also regularly held at a number of places. - Berga is the capital of the "comarca" (county) of Bergueda, in Catalonia, northeast Spain. - Spain, officially the Kingdom of Spain, is a sovereign state largely located on the Iberian Peninsula in southwestern Europe, with two large archipelagos, the Balearic Islands in the Mediterranean Sea and the Canary Islands off the North African Atlantic coast, two cities Ceuta and Melilla in the North African mainland and several small islands in the Alboran Sea near the Moroccan coast. Its mainland is bordered to the south and east by the Mediterranean Sea except for a small land boundary with Gibraltar; to the north and northeast by France, Andorra, and the Bay of Biscay; and to the west and northwest by Portugal and the Atlantic Ocean. It is the only European country to have a border with an African country (Morocco) and its African territory accounts for nearly 5% of its population, mostly in the Canary Islands but also in Ceuta and Melilla. - Bergueda is an inland comarca (county) in Catalonia, Spain, lying partly in the Pyrenees and Pre-Pyrenees, and partly in the Catalan Central Depression. - The Patum de Berga ( Catalan pronunciation : ( ptum d r ) ) , or simply La Patum , is a popular and traditional festival that is celebrated each year in the Catalan city of Berga during Corpus Christi . It consists of a series of '' dances '' ( balls ) by townspeople dressed as mystical and symbolical figures , and accompanied either by the rhythm of a drum -- the tabal , whose sound gives the festival its name -- or band music . The balls are marked by their solemnity and their ample use of fire and pyrotechnics . It was declared a Traditional Festival of National Interest by the Generalitat de Catalunya in 1983 , and as a Masterpiece of the Oral and Intangible Heritage of Humanity by UNESCO in 2005 . What is the relationship between 'patum de berga' and 'event'????
output answer: instance of

input question: Information: - Dianne Goldman Berman Feinstein (born Dianne Emiel Goldman; June 22, 1933) is the senior United States Senator from California. A member of the Democratic Party, she has served in the Senate since 1992. She also served as the 38th Mayor of San Francisco from 1978 to 1988. - The 1990 California gubernatorial election was held on November 6 , 1990 . The Republican nominee , Senator Pete Wilson , narrowly defeated the Democratic nominee , former San Francisco Mayor Dianne Feinstein , who would later go on to win Wilson 's Senate seat . Feinstein won the Democratic nomination against opponents including California Attorney General John Van De Kamp and actor James Garner , while Wilson faced minimal opposition in his bid for the Republican nomination . - The California State Assembly is the lower house of the California State Legislature. It consists of 80 members, with each member representing at least 465,000 people. Due to the state's large population and relatively small legislature, the State Assembly has the largest population-per-representative ratio of any state lower house and second largest of any legislative lower house in the United States after the federal House of Representatives. As a result of Proposition 140 in 1990 and Proposition 28 in 2012, members elected to the legislature prior to 2012 are restricted by term limits to three two-year terms (six years), while those elected in or after 2012 are allowed to serve 12 years in the legislature in any combination of four-year state senate or two-year state assembly terms. - The Mayor of the City of San Diego is the official head and chief executive officer of the U.S. city of San Diego, California. The mayor has the duty to enforce and execute the laws enacted by the San Diego City Council, the legislative branch. The mayor serves a four-year term and is limited to two successive terms. - Peter Barton "Pete" Wilson (born August 23, 1933) is an American politician from California. Wilson is a Republican who has served as the 36th Governor of California (19911999), a United States Senator (19831991), the Mayor of San Diego (19711983) and a California State Assemblyman (19671971). - The Mayor of the City and County of San Francisco is the head of the executive branch of the San Francisco city and county government. The mayor has the duty to enforce city laws, and the power to either approve or veto bills passed by the San Francisco Board of Supervisors, the legislative branch. The mayor serves a four-year term and is limited to two successive terms. Because of San Francisco's status as a consolidated city-county, the mayor also serves as the head of government of the county; both entities have been governed together by a combined set of governing bodies since 1856. - The Governor of California is the chief executive of the California state government, commander-in-chief of the California National Guard and the California State Military Reserve, whose responsibilities also include making annual State of the State addresses to the California State Legislature, submitting the budget, and ensuring that state laws are enforced. The position was created in 1849, the year before California became a state. The current governor is Jerry Brown, a Democrat who was inaugurated January 3, 2011, and who had previously served as governor from 1975 to 1983. In October 2013, Jerry Brown surpassed Earl Warren for the longest cumulative period of time served as governor. What is the relationship between 'california gubernatorial election' and 'governor'????
output answer:
office contested