Database database,
SailRepositoryConnection connection
) throws ExpressionException {
TupleQueryBuilder builder = new TupleQueryBuilder();
Var valueVar = builder.makeVar("value", value);
ExpressionResult expressionResult = computeOutputOnItem(database, builder, valueVar);
if (expressionResult.valueExpr instanceof Var) {
Var resultVar = (Var) expressionResult.valueExpr;