Question: Güttingen is in a canton in which part of Switzerland?

Context paragraphs:
Swiss referendums, 1996: Nine referendums were held in Switzerland during 1996.  The first five were held on 10 March on revising article 116 of the Swiss Federal Constitution regarding language, abolishing the cantons' responsibilities for providing army equipment, abolishing the federal requirement to purchase distilling equipment, abolishing federal financing of parking areas at rail stations, and whether municipality of Vellerat (then part of the canton of Bern) should become part of the canton of Jura.  All proposals except the one regarding army equipment were approved.

Bernese Highlands: The Berner Oberland (German; English: Bernese Highlands , also referred to in the English-speaking tourism sector as the "Bernese Oberland"), is the higher part of the canton of Bern, Switzerland, in the southern end of the canton, and one of the canton's five administrative regions (in which context it is referred to as "Oberland" without further specification).

Canton of Jura: The Republic and Canton of the Jura (French: "République et Canton du Jura" ), also known as the canton of Jura or canton Jura, is the newest (created in 1979) of the 26 Swiss cantons, located in the northwestern part of Switzerland.  The capital is Delémont.  It shares borders with the canton of Basel-Landschaft, the canton of Bern, the canton of Neuchatel, the canton of Solothurn and the French régions of Bourgogne-Franche-Comté and Grand Est.

Valais: The canton of Valais (] ; German: "Wallis" , ] ) is one of the 26 cantons of Switzerland, situated in the southwestern part of the country, around the valley of the Rhône from its headwaters to Lake Geneva, separating the Pennine Alps from the Bernese Alps.  The canton is simultaneously one of the driest regions of Switzerland in its central Rhône valley and among the wettest, having large amounts of snow and rain up on the highest peaks found in Switzerland.  The canton of Valais is widely known for the Matterhorn and resort towns such as Crans-Montana, Saas Fee and Zermatt.  It is composed of 13 districts (hence the 13 stars on the flag) and its capital is Sion.

Western Lombard dialect: Western Lombard is a Romance language spoken in Italy, in the Lombard provinces of Milan, Monza, Varese, Como, Lecco, Sondrio, a small part of Cremona (except Crema and its neighbours), Lodi and Pavia, and the Piedmont provinces of Novara, Verbano-Cusio-Ossola, the eastern part of the Province of Alessandria (Tortona), a small part of Vercelli (Valsesia), and Switzerland (the Canton of Ticino and part of the Canton of Graubünden).  After the name of the region involved, land of the former Duchy of Milan, this language is often referred to as Insubric (see Insubria and Insubres) or Milanese, or, after Clemente Merlo, Cisabduano (literally "of this side of Adda River").

Swiss Italian: Swiss Italian (Italian: "svizzero italiano" ) is the name used for the variety of the Italian language spoken in the Italian-speaking area of Switzerland.  Swiss Italian is spoken as natively by about 350,000 people in the canton of Ticino and in the southern part of Graubünden (Canton Grigioni).  Swiss-Italian also refers to the Italian speaking population in this region (southern Switzerland) close to the border with Italy.  Swiss Italian dialects are spoken in emigrant communities around the world, including in Australia.

Güttingen: Güttingen is a municipality in the district of Kreuzlingen in the canton of Thurgau in Switzerland.

Monte Ceneri Road Tunnel: The San Nicolao Tunnel is a motorway tunnel in the Swiss canton of Ticino.  The tunnel is situated under the Monte Ceneri Pass that separates the north of the canton around Bellinzona from the south of the canton around Lugano.  It forms part of the A2 motorway that links the north of Switzerland with Italy.  It was completed in 1984, and is 1412 m in length.

Fraubrunnen District: Fraubrunnen District was one of the 26 administrative districts in the canton of Bern, Switzerland.  Its capital was the municipality of Fraubrunnen.  The district had an area of 124 km² and consisted of 27 municipalities.  It was dissolved on 1 January 2010 as part of a reorganization of the districts of the Canton.  Much of the district became part of the new Emmental district.

Thurgau: The Canton of Thurgau (German:    , anglicized as Thurgovia) is a northeast canton of Switzerland.

Supporting paragraphs: Güttingen Thurgau
Answer: northeast