accessibilityList : GetAccessibilityListFromXElement(symbolSpecificationElement.Element(nameof(ApplicableAccessibilityList))),
 modifiers : GetModifierListFromXElement(symbolSpecificationElement.Element(nameof(RequiredModifierList))));
 symbolKindList : GetSymbolKindListFromXElement(symbolSpecificationElement.Element(nameof(ApplicableSymbolKindList))),