Question: What is the name of the ice resurfacer that Sobotka is mostly known for driving?

Context paragraphs:
Frank Zamboni: Frank Joseph Zamboni, Jr. (January 16, 1901 – July 27, 1988) was an American inventor and engineer, whose most famous invention is the modern ice resurfacer, with his surname being registered as a trademark for these resurfacers.

The Greek: The Greek is a fictional character on the HBO drama "The Wire", played by actor Bill Raymond.  The Greek is the head of an international criminal organization involved in narcotics and human trafficking.  The Greek is a mysterious figure involved in numerous criminal activities.  His given name is never mentioned on the show, and though he is known only as "The Greek", he has stated that he is not actually Greek.  A quiet and unassuming man, The Greek prefers to keep a low profile, operating all of his business through his lieutenant Spiros "Vondas" Vondopoulos.  His smuggling organization operated from a small diner in Baltimore for years, and while Vondas would conduct business The Greek would listen in quietly at the counter.  Nick Sobotka, upon seeing The Greek identify himself, was amazed that the shadowy figure had been in plain sight the entire time.

Ice resurfacer: An ice resurfacer is a vehicle or hand-pushed device used to clean and smooth the surface of an ice sheet, usually in an ice rink.  The three major North American manufacturers are Resurfice Corporation, which sells Olympia-brand machines, Frank J. Zamboni & Company and the Okay Elektra, an electric ice resurfacer made in Canada in the province of Quebec.  The first ice resurfacer was pioneered and developed by American inventor and engineer Frank Zamboni in 1949 in the city of Paramount, California.  Zamboni is an internationally registered trademark.

Al Sobotka: Al Sobotka (born October 16, 1953) is the building operations manager for Olympia Entertainment.  His responsibilities include day-to-day operations at Little Caesars Arena.  He was also involved in the operations of Cobo Arena until Olympia Entertainment relinquished management in 2011 and Joe Louis Arena until it closed for good in 2017.  Sobotka is known mostly for driving the Zamboni during Detroit Red Wings games for the past 30 years and for collecting the octopuses thrown on the ice during Red Wings playoff games.  The official mascot of the Red Wings is named after Sobotka.  Sobotka came in second with 97,261 votes in Zamboni News' 1999 Zamboni "Driver of the Year" Award.

Cteniogenys: Cteniogenys is a genus of choristodere, a morphologically diverse group of aquatic reptiles.  It had a wide distribution temporally and geographically, from the Middle Jurassic and Late Jurassic of western Europe, to the Late Jurassic-age Morrison Formation of western North America, to the Late Cretaceous of Alberta, Canada.  The genus was named in 1928 by Charles W. Gilmore, from a lower jaw collected during the late 19th century by Othniel Charles Marsh's workers at Como Bluff.  He tentatively described the genus as a lizard, noting that it could instead be a frog.  New material from Europe permitted Susan Evans to reevaluate it as an early choristodere in 1989.  To date it is only known from fragmentary specimens.  Morrison Formation "Cteniogenys" were 25 to long, and probably weighed less than 500 g .  The skull of this genus was long and slender, and the jaws had numerous conical teeth.  "Cteniogenys" in the Morrison probably fed on insects and small fish.  It is mostly known from freshwater sites (rivers and ponds), and is a rare find in the formation (only 60 specimens out of over 2,800 total vertebrate specimens known from the formation), mostly known from northern outcrops (particularly Wyoming); this may reflect a preservation bias against small animals in terrestrial settings, rather than an accurate reflection of "Cteniogenys" populations in the Morrison.  The Late Cretaceous record of this genus consists of a handful of skull and jaw fragments from the Oldman Formation and Dinosaur Park Formation.  Given the long gap in time, these may represent a different, as-yet undetermined genus.

Asociación de Ex-Alumnos del Colegio de La Salle: Asociación de Ex-Alumnos del Colegio de La Salle, mostly known as La Salle, is an Argentine association formed by former students of Colegio de La Salle.  Besides its social activities, the association hosts sports such as football, golf and field hockey although La Salle is mostly known for its rugby union team, which currently plays in the Torneo de la URBA Grupo III, the third division of the Unión de Rugby de Buenos Aires league system.

Nikolai Myshagin: Nikolai Ivanovich Myshagin (Russian: Николай Иванович Мыша́гин , born October 15, 1955) is a Kazakhstani-Russian professional ice hockey coach.  He coached the Kazakhstan men's national ice hockey team at the 2006 Winter Olympics.  Myshagin is the graduate of Ust-Kamenogorsk ice hockey school.  He played only one season for Sputnik Almetyevsk in 1976.  He is mostly known as an ice hockey coach.  He is the honored coach of Kazakh SSR.

Mann Izawa: Mann Izawa (井沢 満 , Izawa Man , né 井澤 満 "Izawa Mitsuru") was born August 6, 1945 is a popular manga writer mostly known for his popular manga and anime series Lady Georgie!  which was illustrated by Yumiko Igarashi.  In recent years Izawa has been mostly known for his legal feuds with Igarashi for publishing rights to produce merchandise of the Lady Georgie!  series, a similar situacion that Igarashi is dealing with Kyoko Mizuki; the original creator of the Candy Candy series.

Sogakope: Sogakope is the capital of South Tongu district, a district in the Volta Region of Ghana.  It is home to the lower Volta Bridge which connects Sogakope to Sokpoe.  The town is mostly known for its river tourism.  It is home to the Holy Trinity Spa, Cisneros Villa Hotel and other notable resorts including Shekinah Glory Hotel, Sogakope Resort etc.  Most commuters plying the Accra to Aflao road usually stop over to buy snacks and bread.  The town is mostly known for bread baking as well.

Zamboni (song): "Zamboni", also known as "I Wanna Drive the Zamboni", is a song written by Martin Zellar and recorded by his band Gear Daddies.  The song tells the story of a man's desire to drive an ice resurfacer, popularly known by the brand name "Zamboni", and his request to drive the Zamboni for his local ice hockey team.  Since its release, it has sometimes been played between periods at hockey games while the Zamboni cleans the ice.

Supporting paragraphs: Al Sobotka Ice resurfacer
Answer: Zamboni