OSF Features

Fred: please provide bullet points on OSF features according to the structure below.

Open Semantic Framework (general)

 * Turnkey, complete, generalized semantic enterprise stack
 * Stack extends from the engine layer (indexing and data management) to user interface, widgets and Drupal content management layer
 * Web-oriented architecture, RESTful with nearly 30 Web service endpoints
 * A mixture of specific OSF-developed components and leading third-party applications; all open source
 * Ontology-driven design wherein domain ontologies provide the relevant knowledge schema, internal OSF administrative ontologies govern stack operation and behavior
 * Complete suite of command-line management tools, including installation, testing and validation, dataset management, ontology management, and document tagging