With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Prisoner was set in the Wentworth Detention Centre.
text_B: John T. Van Sant -LRB- November 2 , 1915 -- October 1972 -RRB- is a former Republican member of the Pennsylvania State Senate , serving from 1955 to 1970 .. Republican. Republican Party ( United States ). Pennsylvania State Senate. Pennsylvania State Senate. He also served in the Pennsylvania House of Representatives .. Pennsylvania House of Representatives. Pennsylvania House of Representatives
not_related.