With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Mark Wahlberg co-owns McDonald's.
text_B: The Somes -LRB- -LSB- ˈsomeʃ -RSB- ; Hungarian  : Szamos ; German  : Somesch or Samosch -RRB- , located in northwestern Romania , is a left tributary of the Tisza in Hungary .. Tisza. Tisza. Romania. Romania. Hungary. Hungary. Hungarian. Hungarian language. German. German language. It has a length of 415 km -LRB- including its source river Somesul Mare -RRB- , of which 50 km are in Hungary .. Somesul Mare. Somesul Mare. Hungary. Hungary. The Somes is the fifth river as length and debit in Romania .. Romania. Romania. The hydrographic basin forms by the confluence at Mica , a commune about 4 km upstream of Dej , of Somesul Mare and Somesul Mic rivers .. Somesul Mare. Somesul Mare. Somesul Mic. Somesul Mic. Dej. Dej. Mica. Mica, Cluj. Somesul Mic -LRB- formed by the confluence of Somesul Rece with Somesul Cald -RRB- originates in the Apuseni Mountains , and Somesul Mare springs from the Rodna Mountains .. Somesul Mare. Somesul Mare. Somesul Mic. Somesul Mic. Somesul Rece. Somesul Rece River. Somesul Cald. Somesul Cald River. Apuseni Mountains. Apuseni Mountains. Rodna Mountains. Rodna Mountains. Somesul Mare has a length of 130 km and an area of 5,033 km2 and a slight asymmetry in favor of the left side of the basin .. Somesul Mare. Somesul Mare. For the entire basin of Somes , the asymmetry on left becomes pronounced between Dej and Ardusat to change in the opposite direction after receiving Lapus River on the right side .. Dej. Dej. Lapus. Lapus River. Ardusat. Ardusat. Lapus River. Lapus River. The valley of Somesul Mare has much auriferous alluvium that , until the early 20th century , were brought to the surface using traditional tools .. Somesul Mare. Somesul Mare. Specialists say that in the Somesul Mare were found grains of gold of 21 carats .. Somesul Mare. Somesul Mare. gold. gold. The Somes drains a basin of 18146 km2 , of which 15,740 km2 in Romania .. Romania. Romania. Its basin comprises 403 rivers with a total length of 5,528 km , or 7 % of the total length of the country .. Basin area represents 6.6 % of the country area and 71 % of the area of Somes -- Tisza hydrographic basin .. Tisza. Tisza. To prevent flooding , the Somes is dammed in the lower course .. flooding. flooding. In the spring of 1970 , due to heavy rains , the Somes flooded part of Satu Mare and surrounding plains .. Satu Mare. Satu Mare. The debit exceeded 3,300 m3 / s compared to that year 's average of 210 m3 / s .
not_related.