_:vb50991020	<http://www.w3.org/ns/r2rml#termType>	<http://www.w3.org/ns/r2rml#IRI> .
_:vb50991020	<http://www.w3.org/ns/r2rml#template>	"{cb_url}" .
_:vb50991020	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"37" .