Domain, Context, Connections. By providing standards Standards are acting as attractors to drive everybody into a common interchange platform. Standards need to be used. Schemas are applied. They need to be modeled prior to be used.
Information is easier to retrieve.
Inline Markup for Elements and Links Markup, when embedded into the data, is considered inline. Difficulties when merging with other markup schemes. The anchor which is the origin of the link is the link itself. Easy to create, difficult to manage on a large scale. Sometimes special training necessary.