Given the question: Information: - Polizeiruf 110 ( '' Police call 110 '' ) is a long - running German language detective television series . The first episode was broadcast 27 June 1971 in the German Democratic Republic ( GDR ) , and after the dissolution of Fernsehen der DDR the series was picked up by ARD . It was originally created as a counterpart to the West German series Tatort , and quickly became a public favorite . In contrast with other television crime series , in which killings are practically the primary focus , while Tatort handled homicide cases , the cases handled in the GDR TV 's Polizeiruf were more often the more frequent , and less serious , crimes such as domestic violence , extortion , fraud , theft and juvenile delinquency , as well as alcoholism , child abuse and rape . Contrary to Tatort , which concentrated on the primary characters and their private lives , police procedure was the center of attention of Polizeiruf , especially in the earlier episodes . The scriptwriters attached particular importance to representation of the criminal and his state of mind , as well as the context of the crime . Many episodes aimed to teach and enlighten the audience about what does and what does n't constitute appropriate behaviour and appropriate thought , rather than just to entertain . Polizeiruf was one of the few broadcasts by GDR media in which the real problems and difficulties of the supposedly more advanced socialist society could be displayed and discussed to some extent , albeit in a fictionalized and pedagogicalized environment . After the end of the GDR , the ARD 's Polizeiruf have been mostly about murders and homicides , the focus has been more on the entertainment rather than any teaching or enlightening , more stress was put on the characters and personal lives of the detectives , and there has been relatively little difference overall between the newer Polizeiruf episodes and the contemporary Tatort episodes ; however , the Polizeiruf continues to feature more ( post-reunification ) East German settings than the... - The police procedural, or police crime drama, is a subgenre of detective fiction that attempts to convincingly depict the activities of a police force as they investigate crimes. Although traditional detective novels usually concentrate on a single crime, police procedurals frequently depict investigations into several unrelated crimes in a single story. Traditional mysteries usually adhere to the convention of having the criminal's identity concealed until the climax (the so-called whodunit), whereas in police procedurals, the perpetrator's identity is often known to the audience from the outset (the inverted detective story). Police procedurals depict a number of police-related topics such as forensics, autopsies, the gathering of evidence, the use of search warrants, and interrogation. - A television channel is a physical or virtual channel over which a television station or television network is distributed. For example, in North America, "channel 2" refers to the broadcast or cable band of 54 to 60 MHz, with carrier frequencies of 55.25MHz for NTSC analog video (VSB) and 59.75MHz for analog audio (FM), or 55.31MHz for digital ATSC (8VSB). Channels may be shared by many different television stations or cable-distributed channels depending on the location and service provider. - Tatort ("Crime scene") is a German language police procedural television series that has been running continuously since 1970 with some 30 feature-length episodes per year, which makes it the longest-running German TV-drama. Developed by the German television channel ARD, it is unique in its approach, in that it is jointly produced by all of the station's regional public-service broadcasters whereby every regional station contributes a number of episodes to a common pool. Therefore, the series is a collection of different police stories where different police teams each solve crimes in their respective city. Uniqueness in architecture, customs and dialects of the cities is therefore a distinctive part of the series and often the city, not the police force is the real main character of an episode. The concept of local stations only producing a couple of shows per year has also enabled the shows to be longer (90 minutes) and more fleshed out psychologically than other weekly TV dramas. - A detective is an investigator, usually a member of a law enforcement agency. Some are private persons, and may be known as private investigators, as "The Eye That Never Sleeps", the motto of the Pinkerton Detective Agency or shortened to simply "private eyes". - A private investigator (often abbreviated to PI and informally called a private eye), a private detective, or inquiry agent, is a person who can be hired by individuals or groups to undertake investigatory law services. Private detectives/investigators often work for attorneys in civil and criminal cases. What object entity has the relation of 'genre' with the subject 'polizeiruf 110'? Choices: - crime - detective - detective fiction - fiction - police procedural - pool - television - video
The answer is:
detective fiction