public override IAnswer Process(IQuestionProcessingContext context)
{
var allStatements = context.SemanticNetwork.Statements.Enumerate(context.ActiveContexts);
IEnumerable <IStatement> statements;
var parentChild = Statement as IParentChild <IConcept>;
if (parentChild != null)
{
statements = allStatements.FindPath(Statement.GetType(), parentChild.Parent, parentChild.Child);
}
else
{
var statement = allStatements.FirstOrDefault(p => p.Equals(Statement));
statements = statement != null ? new[] { statement } : Array.Empty <IStatement>();
}
var result = new UnstructuredContainer();
System.Boolean isTrue = statements.Any();
result.Append(
language => Strings.ParamAnswer,
new Dictionary <String, IKnowledge> {
{ Strings.ParamAnswer, isTrue.ToLogicalValue() }
});
result.Append(isTrue ? Statement.DescribeTrue() : Statement.DescribeFalse());
return(new BooleanAnswer(
isTrue,
result,
new Explanation(statements)));
}