Question: Where did they film the movie in the heat of the night?

Disambiguated questions and answers:
context: Although the film was set in the fictional Mississippi town of Sparta (with supposedly no connection to the real Sparta, Mississippi), most of the movie was filmed in Sparta, Illinois, where many of the film's landmarks can still be seen. The quote "They call me "Mister Tibbs!" was listed as number 16 on the American Film Institute's "100 Years...100 Movie Quotes", a list of top film quotes. In 2002, the film was selected for preservation in the United States National Film Registry by the Library of Congress as being "culturally, historically, or aesthetically significant".
question: Where did they film most of the movie in the heat of the night?
short_answers: Sparta, Illinois
wikipage: In the Heat of the Night (film)

context: Jewison, Poitier, and Steiger worked together and got along well during the filming, but Jewison had problems with the Southern authorities, and Poitier had reservations about coming south of the Mason–Dixon line for filming. However, despite their reservations, Jewison decided to film part of the film in Dyersburg and Union City, Tennessee, anyway while the rest was filmed in Sparta, Chester (Harvey Oberst chase scene), and Freeburg (Compton's diner), Illinois.
question: Where in Tennesse did they film part of the movie in the heat of the night?
short_answers: Union City

Dyersburg and Union City, Tennessee

Dyersburg
wikipage: In the Heat of the Night (film)

context: No context provided
question: Where did they film the chase scene in the movie in the heat of the night?
short_answers: Chest

Chester, Illinois

context: Jewison, Poitier, and Steiger worked together and got along well during the filming, but Jewison had problems with the Southern authorities, and Poitier had reservations about coming south of the Mason–Dixon line for filming. However, despite their reservations, Jewison decided to film part of the film in Dyersburg and Union City, Tennessee, anyway while the rest was filmed in Sparta, Chester (Harvey Oberst chase scene), and Freeburg (Compton's diner), Illinois.
question: Where did they film the Compton's diner scenes in the movie in the heat of the night?
short_answers: Freeburg

Freeburg, Illinoi
wikipage: In the Heat of the Night (film)

Long answers:
knowledge: content: In the Heat of the Night is a 1967 American mystery drama film directed by Norman Jewison...Although the film was set in Sparta, Mississippi, most of the movie was filmed in Sparta, Illinois, where many of the film's landmarks can still be seen...However, despite their reservations, Jewison decided to film part of the film in Dyersburg and Union City, Tennessee anyway, while the rest was filmed in Sparta, Chester (Harvey Oberst chase scene), and Freeburg (Compton's diner), Illinois.
wikipage: In the Heat of the Night (film)
long_answer: The 1967 American mystery drama film called In the Heat of the Night was set in Sparta, Mississippi, however, most of the movie was filmed in Sparta, Illinois. Other parts of the film were filmed in Dyersburg and Union City, Tennessee as well as in Sparta, Chester (Harvey Oberst chase scene), and Freeburg (Compton's diner), Illinois.

knowledge: content: In the Heat of the Night is a 1967 American mystery drama film directed by Norman Jewison.
wikipage: In the Heat of the Night (film)
long_answer: In the Heat of the Night is a 1967 American mystery drama film directed by Norman Jewison. Although the film was set in the fictional Mississippi town of Sparta, most of the movie was filmed in Sparta, Illinois, where many of the film's landmarks can still be seen. Jewison decided to film part of the film in Dyersburg and Union City, Tennessee, while the rest was filmed in Sparta, Chester (Harvey Oberst chase scene), and Freeburg (Compton's diner), Illinois.