SOAP::Simple, just a hair simpler than SOAP::Lite, lots of the robustness as XML::Compile -- if it works for you it works, if it doesn't , watch the XML::Compile slides

#!/usr/bin/perl --
use Path::Class;
use constant THISFILE => file( __FILE__ )->absolute->stringify;
use constant THISDIR  => file( THISFILE )->dir->stringify;

use strict;
use warnings;

use SOAP::Simple;
use Data::Dumper;

use autodie qw/ chdir /;
chdir THISFILE;

#~ http://search.cpan.org/~markov/XML-Compile-1.21/lib/XML/Compile/FAQ
+.pod
use Log::Report mode => 'DEBUG';
use LWP::Simple qw/ mirror /;

my $wsdlurl  = 'https://10.16.47.116/Efiling/EfilingWS?wsdl';
my $wsdlfile = 'EfilingWS.wsdl';

-e $wsdlfile or mirror( $wsdlurl, $wsdlfile );

my $soap = SOAP::Simple->new( $wsdlfile );

my ($answer, $trace) = $soap->getOcscData(
    Method => 'Person',
    FirstName => 'Michael%',
    Lastname => 'Smith%',
);

$trace->printRequest;

print Dumper($answer),"\n";
print Dumper($trace),"\n";
[download]

My soap tips (I hate soap), SOAP::Lite is too much work, SOAP::Simple is less work work ... its built on XML::Compile::SOAP/http://perl.overmeer.net/xml-compile/#doc , see my treasure trove of soap examples and lost knowledge,$soap->transport->add_handler("request_send", \&pp_dump );, http://cookbook.soaplite.com/