Fix anchors

Author: dominicbetts

articles/digital-twins/concepts-models.md

@@ -126,7 +126,7 @@ The following example shows another version of the Home model, with a property f
 
 ### Semantic type example
 
-Semantic types make it possible to express a value with a unit. Properties and telemetry can be represented with any of the semantic types that are supported by DTDL. For more information on semantic types in DTDL and what values are supported, see [Semantic types in the DTDL V2 Reference](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#semantic-types).
+Semantic types make it possible to express a value with a unit. Properties and telemetry can be represented with any of the semantic types that are supported by DTDL. For more information on semantic types in DTDL and what values are supported, see [Semantic types in the DTDL V2 Reference](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#semantic-type).
 
 The following example shows a Sensor model with a semantic-type telemetry for Temperature, and a semantic-type property for Humidity. 
 

articles/digital-twins/how-to-use-azure-digital-twins-explorer.md

@@ -115,21 +115,21 @@ To view the property values of a twin or a relationship, select the twin or rela
 
 The properties shown in the **Twin Properties** and **Relationship Properties** panels are each displayed with an icon, indicating the type of the field from the DTDL model. You can hover over an icon to display the associated type.
 
-The table below shows the possible data types and their corresponding icons. The table also contains links from each data type to its schema description in the [DTDL spec](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#schemas).
+The table below shows the possible data types and their corresponding icons. The table also contains links from each data type to its schema description in the [DTDL spec](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#schema).
 
 | Icon | Data type |
 | --- | --- |
-| ![boolean icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/boolean.svg) | [boolean](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#primitive-schemas) |
+| ![boolean icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/boolean.svg) | [boolean](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#primitive-schema) |
 | ![component icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/component.svg) | [component](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#component) |
-| ![date icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/date.svg) | [date](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#primitive-schemas) |
-| ![dateTime icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/datetime.svg) | [dateTime](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#primitive-schemas) |
-| ![duration icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/duration.svg) | [duration](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#primitive-schemas) |
+| ![date icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/date.svg) | [date](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#primitive-schema) |
+| ![dateTime icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/datetime.svg) | [dateTime](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#primitive-schema) |
+| ![duration icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/duration.svg) | [duration](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#primitive-schema) |
 | ![enum icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/enum.svg) | [enum](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#enum) |
 | ![map icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/map.svg) | [map](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#map) |
-| ![numeric icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/numeric.svg) | Numeric types, including [double, float, integer, and long](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#primitive-schemas) |
+| ![numeric icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/numeric.svg) | Numeric types, including [double, float, integer, and long](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#primitive-schema) |
 | ![object icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/object.svg) | [object](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#object) |
-| ![string icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/string.svg) | [string](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#primitive-schemas) |
-| ![time icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/time.svg) | [time](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#primitive-schemas) |
+| ![string icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/string.svg) | [string](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#primitive-schema) |
+| ![time icon](./media/how-to-use-azure-digital-twins-explorer/data-icons/time.svg) | [time](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#primitive-schema) |
 
 ##### Errors
 

articles/iot-develop/howto-manage-digital-twin.md

@@ -160,7 +160,7 @@ A name can be 1-64 characters long.
 
 The value must be a valid [DTDL V2 Property](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#property).
 
-All primitive types are supported. Within complex types, enums, maps, and objects are supported. To learn more, see [DTDL V2 Schemas](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#schemas).
+All primitive types are supported. Within complex types, enums, maps, and objects are supported. To learn more, see [DTDL V2 Schemas](https://github.com/Azure/opendigitaltwins-dtdl/blob/master/DTDL/v2/DTDL.v2.md#schema).
 
 Properties don't support array or any complex schema with an array.