Getting a count of all VMs (with some filtering)

I'm trying to get a total count of VMs, excluding some vShield Edge devices and any VMs in a certain Resource Pool (System vDC). I'm starting with this:

use strict;

use warnings;

use VMware::VIRuntime;

$ENV{PERL_LWP_SSL_VERIFY_HOSTNAME} = 0;

Opts::parse();

Opts::validate();

Util::connect();

use Data::Dumper;

# Obtain all inventory objects of the specified type

my $e_vm = Vim::find_entity_views(view_type => 'VirtualMachine',properties => ['summary.config.name']);

my $count = 0;

foreach (@$e_vm) {

        my $vmName = $_->{'summary.config.name'};

        if (!($vmName =~ m/EdgeGW/i) && !($vmName =~ m/^vse/i)){

                $count++;

        } else {

                print "Checking... VMName: ".$vmName."\n";

        }

}

printf("TotalVMs:%d \n",$count);

Util::disconnect();

That works pretty well, but trying to go to the next step is where I'm having troubles. In theory, there should be a resourceConfig.entity.name string (if I'm reading the API documentation correctly). I can't seem to figure out how to obtain that string for comparison inside the foreach loop.

Any ideas?