With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Jimmy Wales is an Internet entrepreneur who helped create Wikipedia.
text_B: Mexican feather work , also called `` plumeria '' , was an important artistic and decorative technique in the pre-Hispanic and colonial periods in what is now Mexico .. pre-Hispanic. Pre-Columbian era. Mexico. Mexico. Although feathers have been prized and feather works created in other parts of the world , those done by the amanteca or feather work specialists impressed Spanish conquerors , leading to a creative exchange with Europe .. Featherwork pieces took on European motifs in Mexico .. Mexico. Mexico. Featherwork. Featherwork. Feathers and feather works became prized in Europe .. The `` golden age '' for this technique as an art form was from just before the Spanish conquest to about a century afterwards .. At the beginning of the 17th century , it began a decline due to the death of the old masters , the disappearance of the birds that provide fine feathers and the depreciation of indigenous handiwork .. Feather work , especially the creation of `` mosaics '' or `` paintings '' principally of religious images remained noted by Europeans until the 19th century , but by the 20th century , the little that remained had become a handcraft , despite efforts to revive it .. Today , the most common feather objects are those made for traditional dance costumes , although mosaics are made in the state of Michoacan , and feather trimmed huipils are made in the state of Chiapas .. Michoacan. Michoacan. Chiapas. Chiapas
not_related.