{"mappings":[{"assembly_name":"GRCh37","gap":0,"start":140534409,"coord_system":"chromosome","strand":-1,"seq_region_name":"7","end":140534615,"rank":0},{"end":140508795,"rank":0,"seq_region_name":"7","strand":-1,"coord_system":"chromosome","start":140508692,"gap":0,"assembly_name":"GRCh37"},{"seq_region_name":"7","rank":0,"end":140507862,"coord_system":"chromosome","strand":-1,"gap":0,"start":140507760,"assembly_name":"GRCh37"},{"seq_region_name":"7","end":140501360,"rank":0,"coord_system":"chromosome","strand":-1,"gap":0,"start":140501212,"assembly_name":"GRCh37"},{"assembly_name":"GRCh37","start":140500242,"gap":0,"strand":-1,"coord_system":"chromosome","rank":0,"end":140500281,"seq_region_name":"7"}]}