'''isBAPropertyOpt/10'''

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

notes:

 * New in BA 2.0 
 * similar to isBAProperty/10 with capitalized owner id, property id and assignment