_:vb50911352	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50911353 .
_:vb50911353	<http://www.w3.org/ns/r2rml#template>	"mailto:{email}" .
_:vb50911353	<http://www.w3.org/ns/r2rml#termType>	<http://www.w3.org/ns/r2rml#IRI> .
_:vb50911352	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50911351 .
_:vb50911351	<http://www.w3.org/ns/r2rml#constant>	<http://xmlns.com/foaf/0.1/mbox> .