With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Kaitlin Olson was a cast on a television show.
text_B: A stirrup spout vessel -LRB- so called because of its resemblance to a stirrup -RRB- is a type of ceramic vessel common among several Pre-Columbian cultures of South America beginning in the early 2nd millennium BCE .. stirrup. stirrup. ceramic. ceramic. vessel. drinking vessel. Pre-Columbian. Pre-Columbian. South America. South America. spout. :wikt :spout. These cultures included the Chavin and the Moche .. Chavin. Chavin culture. Moche. Moche ( culture ). In these vessels the stirrup handle actually forms part of the spout , which emanates from the top of the stirrup .. stirrup. stirrup. spout. :wikt :spout. The jars , which were often elaborately figurative , would be cast from a mold , while the stirrup spout was built by hand and welded to the vessel with slip .. stirrup. stirrup. vessel. drinking vessel. spout. :wikt :spout. slip. Slip ( ceramics )
not_related.