| line | !l | l&&!r | l&&r | condition | 
 
| 113 | 0 | 0 | 29 | &blessed($lhs) and &blessed($rhs) | 
 
|  | 0 | 0 | 29 | &blessed($lhs) and &blessed($rhs) and $lhs->isa('RDF::Query::Node::Literal') | 
 
|  | 0 | 0 | 29 | &blessed($lhs) and &blessed($rhs) and $lhs->isa('RDF::Query::Node::Literal') and $rhs->isa('RDF::Query::Node::Literal') | 
 
|  | 0 | 0 | 29 | &blessed($lhs) and &blessed($rhs) and $lhs->isa('RDF::Query::Node::Literal') and $rhs->isa('RDF::Query::Node::Literal') and $lhs->is_numeric_type | 
 
|  | 0 | 0 | 29 | &blessed($lhs) and &blessed($rhs) and $lhs->isa('RDF::Query::Node::Literal') and $rhs->isa('RDF::Query::Node::Literal') and $lhs->is_numeric_type and $rhs->is_numeric_type | 
 
| 119 | 0 | 0 | 4 | defined $lhsv and defined $rhsv | 
 
| 127 | 0 | 0 | 3 | defined $lhsv and defined $rhsv | 
 
| 135 | 0 | 0 | 20 | defined $lhsv and defined $rhsv | 
 
| 145 | 1 | 0 | 1 | $lt eq $rt and $lt eq 'http://www.w3.org/2001/XMLSchema#integer' | 
 
| 149 | 0 | 0 | 2 | defined $lhsv and defined $rhsv | 
 
| 172 | 54 | 2 | 25 | $lhs->isa($type) and $rhs->isa($type) |