With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The United States holds nearly 40% of the world's wealth.
text_B: Amanda Theodosia Jones -LRB- October 19 , 1835 -- March 31 , 1914 -RRB- was an American author and inventor , most noted for inventing a vacuum method of canning called the Jones Process .. American. United States. vacuum. vacuum. canning. canning
not_related.