speakable property

dynamic speakable

1.) id-value URL references - uses id-value of an element in the page being annotated. The simplest use of speakable has (potentially relative) URL values, referencing identified sections of the document concerned.

2.) CSS Selectors - addresses content in the annotated page, e.g. via class attribute. Use the SchemacssSelector property.

3.) XPaths - addresses content via XPaths (assuming an XML view of the content). Use the Schemaxpath property.

For more sophisticated markup of speakable sections beyond simple ID references, either CSS selectors or XPath expressions to pick out document section(s) as speakable. For this we define a supporting type, SchemaSpeakableSpecification which is defined to be a possible value of the speakable property.

Supported types: SchemaSpeakableSpecification, String

Implementation

dynamic speakable;