use boldface for emphasis

Author: micheldumontier

versions/3.0.0.md

@@ -1136,8 +1136,8 @@ Field Name | Type | Description
 ---|:---:|---
 <a name="parameterType"></a>x-parameterType | `uri` | **SHOULD** A concept URI to describe the type of parameter.
 <a name="parameterValueType"></a>x-valueType | [`uri`] | **SHOULD** A list of URIs to define the types of accepted value types. These should be selected from a registry of value types such as identifiers.org.  This attribute is different from 
-<a name="parameterDefaultValue"></a> |  | Use the Schema object to define a default value.
-<a name="parameterExampleValue"></a> |  | Use the Schema object to define an example.
+<a name="parameterDefaultValue"></a> |  | **defaults** Use the Schema object to define a default value.
+<a name="parameterExampleValue"></a> |  | **examples** Use the Schema object to define examples.
 
 ##### Parameter Object Examples