With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Wyatt Earp worked to extract minerals from a vein.
text_B: This is a list of kings of Dale from J. R. R. Tolkien 's legendarium .. Dale. Category :Lists of fictional monarchs. Girion is named as the last Lord of Dale before the arrival of the dragon Smaug at Erebor , the Lonely Mountain ; later kings , his descendants ruled after Smaug 's death and the restoration of Dale following the Battle of the Five Armies .. Dale. Category :Lists of fictional monarchs. dragon. Dragon ( Middle-earth ). Smaug. Smaug. Erebor. Erebor. Battle of the Five Armies. Battle of the Five Armies. Girion  : Mentioned briefly in The Hobbit , he was the last Lord of Dale , killed by the dragon Smaug when Smaug assaulted Dale and the neighbouring Dwarf realm of Erebor .. Dale. Category :Lists of fictional monarchs. dragon. Dragon ( Middle-earth ). Smaug. Smaug. Erebor. Erebor. The Hobbit. The Hobbit ( film series ). Dwarf. Dwarf ( Middle-earth ). 170 years later , Bard , descended from Girion 's son who escaped the destruction with his mother , took revenge on the dragon by slaying him with an arrow .. dragon. Dragon ( Middle-earth ). It is also mentioned in The Hobbit that Girion had a necklace of emeralds , later found among the treasures hoarded by Smaug in the Lonely Mountain , and given by Bard to the Elvenking for his aid .. Smaug. Smaug. The Hobbit. The Hobbit ( film series ). necklace. List of Middle-earth objects#Necklace of Girion. Elvenking. Thranduil. In Peter Jackson 's adaptation of The Hobbit , he is played by Luke Evans , who also portrays Girion 's descendant Bard .. The Hobbit. The Hobbit ( film series ). Luke Evans. Luke Evans ( actor ). Bard the Bowman  : Later known as Bard I , he appears in The Hobbit .. The Hobbit. The Hobbit ( film series ). Bard the Bowman. Bard the Bowman. Bard of Esgaroth was a skilled archer and the heir of Girion , the last king of old Dale .. Dale. Category :Lists of fictional monarchs. Esgaroth. Esgaroth. archer. archery. He was described as `` grim faced '' and while a guardsman of Esgaroth he was often predicting floods and poisoned fish .. Esgaroth. Esgaroth. He rallied the guards to defend the town when the dragon came .. dragon. Dragon ( Middle-earth ). Bard was able to slay the dragon Smaug with the Black Arrow after a tip from the old thrush -LRB- who had overheard Bilbo Baggins ' description of Smaug -RRB- had revealed an unarmoured spot on the dragon 's underside .. dragon. Dragon ( Middle-earth ). Smaug. Smaug. Bilbo Baggins. Bilbo Baggins. Bard claimed a twelfth of the treasure amassed by the dragon , which he subsequently shared with the Master of Esgaroth to rebuild the town , but the Master stole the money and ran off into the wild where he died .. dragon. Dragon ( Middle-earth ). Esgaroth. Esgaroth. After its rebuilding , Bard was the first king -LRB- Bard I -RRB- of restored Dale , followed by his son Bain , grandson Brand , and great-grandson Bard II .. Dale. Category :Lists of fictional monarchs. In Peter Jackson 's three-part adaptation of The Hobbit , Bard is played by Welsh actor Luke Evans .. The Hobbit. The Hobbit ( film series ). Luke Evans. Luke Evans ( actor ). Bain  : Son and heir of Bard the Bowman .. Bard the Bowman. Bard the Bowman. He was succeeded by his son Brand .. In Peter Jackson 's The Hobbit film series , Bain is played by John Bell .. The Hobbit. The Hobbit ( film series ). John Bell. John Bell ( child actor ). Brand  : Son and heir of Bain .. He was a king of Dale during the War of the Ring , and was slain at the side of Dain II Ironfoot during the Battle of Dale .. Dale. Category :Lists of fictional monarchs. War of the Ring. War of the Ring. Dain II Ironfoot. Dain II Ironfoot. Battle of Dale. Battle of Dale. He was succeeded by his son Bard II .. Brand -LRB- As ` Prince Brand , Captain of Dale ' -RRB- is a playable hero for the dwarves in The Lord of the Rings  : The Battle for Middle-earth II 's expansion pack The Rise of the Witch-king .. Dale. Category :Lists of fictional monarchs. The Rise of the Witch-king. The Lord of the Rings : The Battle for Middle-earth II : The Rise of the Witch-king. Bard II  : Son and heir of Brand and great-grandson of Bard the Bowman .. Bard the Bowman. Bard the Bowman. He was king of Dale following the War of the Ring , succeeding his father who fell in battle .. Dale. Category :Lists of fictional monarchs. War of the Ring. War of the Ring. < / div>. No other kings of Dale are mentioned beyond Bard II .. Dale. Category :Lists of fictional monarchs. Kings of Dale. Dale. Category :Lists of fictional monarchs. Kings of Dale. Category :Lists of Middle-earth characters. Category  : Middle-earth Men. Dale. Dale. Category :Lists of fictional monarchs. Dale. Dale. Category :Lists of fictional monarchs. Dale. Dale. Category :Lists of fictional monarchs
not_related.