With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Walt Disney passed away before the completion of the EPCOT project.
text_B: Maria Giulia Confalonieri -LRB- born 30 March 1993 -RRB- is an Italian track and road racing cyclist .. track. track cycling. racing cyclist. bicycle racing. As a Junior rider on the track she won in 2011 the World Junior Championships - Points Race and again on the track she won in 2013 the women 's under-23 scratch at the European Track Championships .. track. track cycling. World Junior Championships - Points Race. World Junior Championships - Points Race. European Track Championships. European Track Championships. On the road she competed at the 2013 UCI Road World Championships in the women 's team time trial .. 2013 UCI Road World Championships. 2013 UCI Road World Championships
not_related.