Question: Information:  - Chuck Hull (Charles W. Hull; born May 12, 1939) is the co-founder, executive vice president and chief technology officer of 3D Systems. He is the inventor of the solid imaging process known as stereolithography (3D Printing), the first commercial rapid prototyping technology, and the STL file format. He is named on more than 60 U.S. patents as well as other patents around the world in the fields of ion optics and rapid prototyping. He was inducted into the National Inventors Hall of Fame in 2014.  - Z Corporation ( commonly abbreviated Z Corp. ) was acquired by 3D Systems on January 3 , 2012 . ZPrinting relates to the z axis which adds depth to the other 2 axes x , y as does 3D printing . In 1993 , a new 3D printing technology , ZPrinting , was developed at the Massachusetts Institute of Technology . As in many other rapid prototyping processes , the part to be printed is built up from many thin cross sections of the 3D model . In ZPrinters , an inkjet - like printing head moves across a bed of powder , selectively depositing a liquid binding material in the shape of the section . A fresh layer of powder is spread across the top of the model , and the process is repeated . When the model is complete , unbound powder is automatically removed . Parts can be built on a ZPrinter at a rate of approximately 1 vertical inch per hour .  - Rock Hill is the largest city in York County, South Carolina and the fifth-largest city in the state. It is also the fourth-largest city of the Charlotte metropolitan area, behind Charlotte, Concord, and Gastonia (all located in North Carolina, unlike Rock Hill). The population was 66,154 as of the 2010 Census.  - 3D Systems, headquartered in Rock Hill, South Carolina, is a company that engineers, manufactures and sells 3D printers. Chuck Hull, currently the CTO and former president, invented stereolithography in 1986. 3D Systems creates product concept models, precision and functional prototypes, master patterns for tooling, as well as production parts for direct digital manufacturing. 3D Systems uses proprietary processes to fabricate physical objects using input from computer-aided design and manufacturing software, or 3D scanning and 3D sculpting devices.    What is the relationship between 'z corporation' and 'rock hill'?
Answer: headquarters location

Question: Information:  - Thom Tuck (born 28 March 1982) is a British actor and comedian known for being one third of comedy troupe The Penny Dreadfuls and as a Stand-up comedian nominated for the Best Newcomer award at the 2011 Edinburgh Festival Fringe.  - David Humphrey Rivers Ker (born 11 October 1982) is an Edinburgh Comedy Award-winning British actor, writer and comedian, formerly of the sketch comedy troupe The Penny Dreadfuls.  - David Humphrey Rivers Ker ( / k / ; born October 11 , 1982 ) is an Edinburgh Comedy Award - winning British actor , writer and comedian , formerly of the sketch comedy troupe The Penny Dreadfuls .  - The Penny Dreadfuls are a British sketch-comedy troupe consisting of comedians Humphrey Ker, David Reed and Thom Tuck. The sketch team perform regularly on the London comedy circuit.    What is the relationship between 'humphrey ker' and '11 october 1982'?
Answer: date of birth

Question: Information:  - The Sims 2 is a 2004 strategic life simulation video game developed by Maxis and published by Electronic Arts. It is the sequel to the best-selling computer game "The Sims".  - A video game is an electronic game that involves human or animal interaction with a user interface to generate visual feedback on a video device such as a TV screen or computer monitor. The word "video" in "video game" traditionally referred to a raster display device, but as of the 2000s, it implies any type of display device that can produce two- or three-dimensional images. Some theorists categorize video games as an art form, but this designation is controversial.  - EA Maxis is a subsidiary of Electronic Arts (EA), serving as one of its four major video game development labels. The company was founded in 1987 as Maxis Software, an American independent video game development company, and later became known as Maxis.  - Electronic Arts Inc. (EA) is an American video game company headquartered in Redwood City, California. Founded and incorporated on May 28, 1982 by Trip Hawkins, the company was a pioneer of the early home computer games industry and was notable for promoting the designers and programmers responsible for its games. As of 2014, Electronic Arts was the world's fourth-largest gaming company by revenue after Tencent, Sony and Microsoft  The company sparked controversies over its advertising efforts, and acquisition of other studios.  - Stuff packs are minor expansion packs for The Sims 2 that add new items , clothing , and furniture to the game without implementing any significant changes to gameplay .    What is the relationship between 'the sims 2 stuff packs' and 'maxis'?
Answer:
developer