With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Apple Inc. is the world's largest mobile phone manufacturer after a Korean company.
text_B: Samsung Group -LRB- ; -LSB- sʰamsʰʌŋ -RSB- -RRB- is a South Korean multinational conglomerate headquartered in Samsung Town , Seoul .. Samsung Town. Samsung Town. Seoul. Seoul. multinational. Multinational corporation. conglomerate. Conglomerate ( company ). It comprises numerous affiliated businesses , most of them united under the Samsung brand , and is the largest South Korean chaebol -LRB- business conglomerate -RRB- .. conglomerate. Conglomerate ( company ). chaebol. chaebol. Samsung was founded by Lee Byung-chul in 1938 as a trading company .. Lee Byung-chul. Lee Byung-chul. trading company. trading company. Over the next three decades , the group diversified into areas including food processing , textiles , insurance , securities and retail .. retail. retail. Samsung entered the electronics industry in the late 1960s and the construction and shipbuilding industries in the mid-1970s ; these areas would drive its subsequent growth .. construction. construction. shipbuilding. shipbuilding. electronics industry. electronics industry. Following Lee 's death in 1987 , Samsung was separated into four business groups -- Samsung Group , Shinsegae Group , CJ Group and Hansol Group .. Shinsegae. Shinsegae. CJ Group. CJ Group. Hansol. Hansol. Since 1990 , Samsung has increasingly globalised its activities and electronics ; in particular , its mobile phones and semiconductors have become its most important source of income .. Notable Samsung industrial affiliates include Samsung Electronics -LRB- the world 's 2nd largest information technology company measured by 2015 revenues , and 5th in market value -RRB- , Samsung Heavy Industries -LRB- the world 's 2nd largest shipbuilder measured by 2010 revenues -RRB- , and Samsung Engineering and Samsung C&T -LRB- respectively the world 's 13th and 36th largest construction companies -RRB- .. construction. construction. Samsung Electronics. Samsung Electronics. Samsung Heavy Industries. Samsung Heavy Industries. shipbuilder. shipbuilder. Samsung Engineering. Samsung Engineering. Samsung C&T. Samsung C&T. Other notable subsidiaries include Samsung Life Insurance -LRB- the world 's 14th largest life insurance company -RRB- , Samsung Everland -LRB- operator of Everland Resort , the oldest theme park in South Korea -RRB- and Cheil Worldwide -LRB- the world 's 15th largest advertising agency measured by 2012 revenues -RRB- .. Samsung Life Insurance. Samsung Life Insurance. Cheil Worldwide. Cheil Worldwide. South Korea. South Korea. Samsung Everland. Samsung Everland. theme park. theme park. Samsung has a powerful influence on South Korea 's economic development , politics , media and culture and has been a major driving force behind the `` Miracle on the Han River '' .. South Korea. South Korea. Miracle on the Han River. Miracle on the Han River. Its affiliate companies produce around a fifth of South Korea 's total exports .. South Korea. South Korea. Samsung 's revenue was equal to 17 % of South Korea 's $ 1,082 billion GDP .. South Korea. South Korea
related.