With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Rumi was a well known theologian.
text_B: The Cikapundung River divides the city of Bandung , in West Java , Indonesia .. Indonesia. Indonesia. Bandung. Bandung. West Java. West Java. The river flows from its headwaters in Lembang on the northern edge of the city , to the south , where it empties into the Citarum River .. Citarum. Citarum River. Citarum River. Citarum River. The name Cikapundung is derived from the Sundanese language , and means river -LRB- ci , cai  : water -RRB- and the name of a type of fruit  : kapundung or kepundung -LRB- Baccaurea -RRB- .. Sundanese. Sundanese language. Baccaurea. Baccaurea. Despite being one of the main sources of Bandung 's water supply , the river is classified as heavily polluted .. Bandung. Bandung. Domestic waste , including human waste and detergents , is the main source of pollution as more people are living along the river banks .. Other sources of pollutants are industry agriculture and farming .
not_related.