isPropertyOpt/9

• 'NIL'|'CONSTANT'
• '=>'|'+=>'|'APPLIES TO'
• 'NIL'|package_name
• 'NIL'|component_type_identifier
• 'NIL'|component_implementation_identifier
• property_owner_identifier [capitalized]
• (property) identifier [capitalized]
• (property) assignment [capitalized]
• line number (integer)

notes:

• similar to isProperty/9 with capitalized owner id, property id and assignment