Question: What automotive manufacturer owns Audi and the Ducati that won the 2001 British Superbike Championship?
Context: The British Supersport Championship, National Superstock 1000 & 600 and the British Motostar Championship are the four main championship series that are run as support races alongside the British Superbike Championship.  In 2012 the Motostar category replaced the defunct 125cc category that had been running since the start of the British Superbike Championship in 1988, Motostar was open to both 125 and 250 machines similar to Moto 3 machines.  The Supersport racing started in 1989 and is a class comprising 600cc Motorcycles that are allowed racing modifications and custom tuning.  It wasn't until 2000 that the Superstock 1000 category replaced the defunct 250cc category, with the Superstock 600 championship being the newest addition on the support series in 2008.  In 2010 the Superstock 1000 and Superstock 600 categories also supported the British rounds of the Superbike World Championship and the Moto GP both at Silverstone. Jakub 'Kuba' Smrž (born 7 April 1983 in České Budějovice, Czechoslovakia) is a professional motorcycle road racer.  For 2017 he will ride a BMW S1000RR in the British Superbike Championship.  For 2015 Smrž was contracted to ride Lloyds British Moto Rapido Ducati Panigale in the British Superbike Championship, but after a crash and injury in the fourth round at Snetterton, was replaced mid-season by John Hopkins.  For the last three races of 2015, Smrž was drafted-in by Shaun Muir Racing to compete aboard a Yamaha YZF-R1. The British Superbike Championship (BSB), currently known for sponsorship reasons as the MCE Insurance British Superbike Championship, is the leading road racing superbike championship in the United Kingdom, and is widely acknowledged as the premier domestic superbike racing series in the world. The 2017 British Superbike Championship season is the 30th British Superbike Championship season.  Shane Byrne will start the season as the defending Champion, having secured his fifth overall title in the British Superbike Championship Luca Scassa (born 23 August 1983 in Arezzo) is an Italian motorcycle racer who is a Ducati Corse test rider.  He previously competed in the MotoGP World Championship, the Superbike World Championship the Supersport World Championship, the AMA Superbike Championship and the British Superbike Championship.  He was the Italian Superbike champion in 2008 riding a MV Agusta. British Supersport Championship is a support series to the British Superbike Championship (BSB) for engine capacities smaller than Superbike.  British Supersport runs one or two rounds per weekend at each BSB event.  The BSS championship is seen as a stepping stone for the younger talent to progress to the British Superbike Championship or to World level classes.  Riders such as: Tom Sykes, Cal Crutchlow and Leon Camier all started off in this championship. Ducati Motor Holding S.p.A. is an Italian company that designs and manufactures motorcycles. Headquartered in Bologna, Italy, Ducati is owned by German automotive manufacturer Audi through its Italian subsidiary Lamborghini, which is all owned by the Volkswagen Group. The 2013 British Superbike season is the 26th British Superbike Championship season.  Shane Byrne stayed in the championship to defend his title from the previous season on the Paul Bird Kawasaki, Ryuichi Kiyonari returned to the championship on board the Samsung Honda to challenge for his fourth British Superbike Championship, with new team mate Alex Lowes looking to win his first championship after showing his pace at the end of the previous season.  Josh Brookes stayed on board the Tyco Suzuki and James Ellison returned to try and win the illusive British title riding the Milwaukee Yamaha in what was billed to be the biggest title fight for years. The 2001 British Superbike Championship season was the 13th season.  The title was won by John Reynolds aboard the Reve Red Bull Ducati winning 12 of the 26 races.  Reynolds' nearest challenger Steve Hislop was in title contention until he was injured in the second race at Rockingham ruled him out for the rest of the season. The 2012 British Superbike season was the 25th British Superbike Championship season.  For the 2012 season, MSVR announced a number of changes to the technical regulations of the spectacle of the British Superbike Championship.  The championship will be limited to 32 entries, with 16 teams each entering two bikes.  This was designed to be a way of rewarding teams that have had a history of competing in the BSB regularly.  Teams who had competed in the 2011 season were given automatic entries, whilst teams who wish to graduate to the BSB class had to buy an entry.
Answer: Volkswagen