With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The American Broadcasting Company is the fifth oldest major broadcasting network in the world.
text_B: The American Broadcasting Company -LRB- ABC -RRB- is an American English language commercial broadcast television network that is owned by the Disney -- ABC Television Group , a subsidiary of the Disney Media Networks division of The Walt Disney Company .. English. English language. Disney Media Networks. The Walt Disney Company#Disney Media Networks. The Walt Disney Company. The Walt Disney Company. English language. English language. commercial broadcast. Commercial broadcasting. television network. television network. The network is headquartered on Columbus Avenue and West 66th Street in Manhattan , New York City .. New York City. New York City. Columbus Avenue. Columbus Avenue ( Manhattan ). West 66th Street. 66th Street ( Manhattan ). Manhattan. Manhattan. There are additional major offices and production facilities elsewhere in New York City , as well as in Los Angeles and Burbank , California .. New York City. New York City. Los Angeles. Los Angeles. Since 2007 , when ABC Radio -LRB- also known as Cumulus Media Networks -RRB- was sold to Citadel Broadcasting , ABC has reduced its broadcasting operations almost exclusively to television .. ABC Radio. Cumulus Media Networks. Citadel Broadcasting. Citadel Broadcasting. The fifth-oldest major broadcasting network in the world and the youngest of the Big Three television networks , ABC is often nicknamed as `` The Alphabet Network '' , as its initialism also represents the first three letters of the English alphabet , in order .. English. English language. Big Three television networks. Big Three television networks. initialism. Acronym#Nomenclature. English alphabet. English alphabet. ABC originally launched on October 12 , 1943 , as a radio network , separated from and serving as the successor to the NBC Blue Network , which had been purchased by Edward J. Noble .. Edward J. Noble. Edward John Noble. Blue Network. Blue Network. NBC Blue Network. Blue Network. radio network. radio network. NBC. NBC. It extended its operations to television in 1948 , following in the footsteps of established broadcast networks CBS and NBC .. CBS. CBS. NBC. NBC. In the mid-1950s , ABC merged with United Paramount Theatres , a chain of movie theaters that formerly operated as a subsidiary of Paramount Pictures .. United Paramount Theatres. American Broadcasting-Paramount Theatres. Paramount Pictures. Paramount Pictures. Leonard Goldenson , who had been the head of UPT , made the new television network profitable by helping develop and greenlight many successful series .. television network. television network. Leonard Goldenson. Leonard Goldenson. In the 1980s , after purchasing an 80 % interest in cable sports channel ESPN , the network 's corporate parent , American Broadcasting Companies , Inc. , merged with Capital Cities Communications , owner of several print publications , and television and radio stations .. ESPN. ESPN. Capital Cities Communications. Capital Cities Communications. cable. cable television. In 1996 , most of Capital Cities / ABC 's assets were purchased by The Walt Disney Company .. The Walt Disney Company. The Walt Disney Company. The television network has eight owned-and-operated and over 232 affiliated television stations throughout the United States and its territories .. television network. television network. owned-and-operated. owned-and-operated station. affiliated. network affiliate. Most Canadians have access to at least one U.S.-based ABC affiliate , either over-the-air -LRB- in areas located within proximity to the Canada -- United States border -RRB- or through a cable , satellite or IPTV provider , although most ABC programs are subject to simultaneous substitution regulations imposed by the Canadian Radio-television and Telecommunications Commission that allow pay television providers to replace an American station 's signal with the feed of a Canadian broadcaster to protect domestic programming rights and advertising revenue .. Canadians. Canadians. cable. cable television. satellite. direct broadcast satellite. IPTV. IPTV. simultaneous substitution. simultaneous substitution. Canadian Radio-television and Telecommunications Commission. Canadian Radio-television and Telecommunications Commission. ABC News provides news and features content for select radio stations owned by Citadel Broadcasting , which purchased the ABC Radio properties in 2007 .. ABC Radio. Cumulus Media Networks. Citadel Broadcasting. Citadel Broadcasting. ABC News. ABC News
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