Question: When was the Best Coffee chain, that has the name of the headquarters of the company that owns Askville in its title, established?

full_context: Document 1: Starbucks: Starbucks Corporation Logo since 2011 Starbucks headquarters at Starbucks Center in Seattle, Washington Type Public Traded as NASDAQ: SBUX NASDAQ - 100 Component S&P 100 Component S&P 500 Component Industry Coffee shop Founded March 31, 1971; 47 years ago (1971 - 03 - 31) Pike Place Market, Elliott Bay, Seattle, Washington, U.S. Founders Jerry Baldwin Zev Siegl Gordon Bowker Headquarters 2401 Utah Avenue South, Seattle, Washington, U.S. Number of locations 28,218 (2018) Area served Worldwide Key people Myron E. Ullman (Chairman) Mellody Hobson (Vice Chairman) Kevin Johnson (President and CEO) Howard Schultz (Chairman Emeritus) Products Coffee beverages smoothies tea baked goods sandwiches Revenue US $22.387 billion (2017) Operating income US $4.135 billion (2017) Net income US $2.885 billion (2017) Total assets US $14.366 billion (2017) Total equity US $5.450 billion (2017) Number of employees 238,000 (2016) Subsidiaries Starbucks Coffee Company Ethos Water Evolution Fresh Hear Music La Boulange Bakery Seattle's Best Coffee Teavana Torrefazione Italia Website starbucks.com
Document 2: Endless.com: Endless.com was an American e-commerce site owned by Amazon, focused exclusively on shoes and accessories. Amazon closed Endless.com on September 27, 2012 and directed its customers to Amazon.com/Fashion.
Document 3: Starbucks: Starbucks Corporation is an American coffee company and coffeehouse chain. Starbucks was founded in Seattle, Washington in 1971. As of 2018, the company operates 28,218 locations worldwide.
Document 4: Seattle's Best Coffee: In 1983, the name again changed from Stewart Brothers Wet Whisker to Stewart Brothers Coffee. Shortly after, business began to expand, and new shops opened in Bellevue, Washington, and in Seattle's historic Pike Place Market a year later. In 1991, the company was renamed "Seattle's Best Coffee" after winning a local competition. Around 1995, Seattle's Best Coffee was purchased by a group of investors who own Torrefazione Italia. They formed a new company made up of both parties called Seattle Coffee Holdings. In 1997, Seattle Coffee Holdings changed its name to Seattle Coffee Company.
Document 5: AmazonFresh: AmazonFresh is a subsidiary of the Amazon.com American e-commerce company in Seattle, Washington. It is a grocery delivery service currently available in some U.S. states, London, Tokyo, Berlin (including Potsdam), Hamburg, and Munich.
Document 6: Amazon tax: Many U.S. states have passed online shopping sales tax laws designed to compel Amazon.com and other e-commerce retailers to collect state and local sales taxes from its customers. Amazon.com originally collected sales tax only from five states as of 2011, but as of April 2017 collects sales taxes from customers in all 45 states that have a state sales tax and in Washington, D.C. Amazon does not collect sales taxes from Alaska, Delaware, Montana, New Hampshire, and Oregon, since those states do not have state sales taxes. Additionally, approximately half of all Amazon.com purchases are sold on the Amazon Marketplace through 3rd - party vendors, and these purchases remain free of tax except for in Washington state, where these purchases (starting in 2018) are now taxed.
Document 7: Wayback Machine: In late 2002, the Internet Archive removed various sites that were critical of Scientology from the Wayback Machine. An error message stated that this was in response to a "request by the site owner." Later, it was clarified that lawyers from the Church of Scientology had demanded the removal and that the site owners did not want their material removed.
Document 8: Starbucks: Starbucks Corporation is an American coffee company and coffeehouse chain. Starbucks was founded in Seattle, Washington in 1971. As of November 2016, it operates 23,768 locations worldwide.
Document 9: Freshness Burger: Freshness Burger, often referred to simply as Freshness, is a fast food restaurant from Japan. Founded in 1992, it sells hamburgers, sandwiches, salads, and coffee drinks. It advertises itself as "Fresh and Organic," operating under the slogan "Freshness Food, Freshness Serving, Freshness People, Freshness Planet," which is displayed in English. There are several vegetarian items on the menu. It presently operates 189 locations in Japan.
Document 10: Seattle: Still, very large companies dominate the business landscape. Four companies on the 2013 Fortune 500 list of the United States' largest companies, based on total revenue, are headquartered in Seattle: Internet retailer Amazon.com (#49), coffee chain Starbucks (#208), department store Nordstrom (#227), and freight forwarder Expeditors International of Washington (#428). Other Fortune 500 companies popularly associated with Seattle are based in nearby Puget Sound cities. Warehouse club chain Costco (#22), the largest retail company in Washington, is based in Issaquah. Microsoft (#35) is located in Redmond. Weyerhaeuser, the forest products company (#363), is based in Federal Way. Finally, Bellevue is home to truck manufacturer Paccar (#168). Other major companies in the area include Nintendo of America in Redmond, T-Mobile US in Bellevue, Expedia Inc. in Bellevue and Providence Health & Services — the state's largest health care system and fifth largest employer — in Renton. The city has a reputation for heavy coffee consumption; coffee companies founded or based in Seattle include Starbucks, Seattle's Best Coffee, and Tully's. There are also many successful independent artisanal espresso roasters and cafés.
Document 11: Amazon (company): Amazon.com, Inc. Trading name Amazon Formerly Cadabra, Inc. (1994 -- 95) Type Public Traded as NASDAQ: AMZN NASDAQ - 100 component S&P 100 component S&P 500 component ISIN US0231351067 Industry Online shopping Founded July 5, 1994; 24 years ago (1994 - 07 - 05) Founder Jeff Bezos Headquarters Seattle, Washington, U.S. Area served Worldwide Key people Jeff Bezos (Chairman, President & CEO) Werner Vogels (CTO) Products Amazon Appstore Amazon Echo Amazon Kindle Amazon Prime Amazon Video ComiXology Revenue US $177.86 billion (2017) Operating income US $4.106 billion (2017) Net income US $3.033 billion (2017) Total assets US $131.31 billion (2017) Total equity US $27.709 billion (2017) Number of employees 566,000 (2017) Subsidiaries A9.com AbeBooks Alexa Internet Amazon Books Amazon Game Studios Amazon Lab126 Amazon Publishing Amazon Robotics Amazon Studios Amazon Web Services Audible Inc. Body Labs Book Depository Digital Photography Review Goodreads Graphiq Internet Movie Database Ring Souq.com Twitch.tv Whole Foods Market Woot Zappos Website www.amazon.com
Document 12: Figure Eight Inc.: Originally called Dolores Labs, the company was founded in 2007 by Lukas Biewald and Chris Van Pelt. They found a need for temporary workers doing simple tasks that could not be automated. After experimenting with pictures and questions related to them on Amazon's Mechanical Turk, a crowdsourcing internet marketplace, they encouraged others to participate in their experimentation through the site Facestat. They collected 20 million assessments of people's faces within three months and began to add queries for companies needing data such as event listing site Zvents and O'Reilly Media.
Document 13: Starbucks: The first Starbucks location outside North America opened in Tokyo, Japan, in 1996. On December 4, 1997, the Philippines became the third market to open outside North America with its first branch in the country located at 6750 Ayala Building in Makati City, Philippines. Starbucks entered the U.K. market in 1998 with the $83 million USD acquisition of the then 56 - outlet, UK - based Seattle Coffee Company, re-branding all the stores as Starbucks. In September 2002, Starbucks opened its first store in Latin America, at Mexico City. Currently, there are over 500 locations in Mexico and there are plans for the opening of up to 850 by 2018.
Document 14: Wayback Machine: In October 2013, the company announced the "Save a Page" feature which allows any Internet user to archive the contents of a URL. This became a threat of abuse by the service for hosting malicious binaries.
Document 15: Askville: Askville was a user-driven research site founded by Amazon.com. It was opened to the public on December 8, 2006, and shut down on October 25, 2013.
ground_truth: 1991
sub_queries: Askville >> owned by Answer: Amazon
Amazon >> headquarters location Answer: Seattle
When was Seattle 's Best Coffee established? Answer: 1991