package MooseX::Semantic::Util::ValueHeuristics;
use Moose::Role;
# sub _is_blank_node {
# my ($self, $val) = @_;
# # rb32F4317E16AD11E1A1D378FD0FE73B4Ar0
# if (length($val) == 36 && $val =~ m/^r/ && $val =~ m/^[[:alnum:]]+$/) {
# return 1;
# }
# return undef;
# }
1;