Demos: Integrity check

Stanbol has several rest services. This demo wants to show how they can be used to check the validity of remote RDF content, with respect to a local model (ontology) and a rule.
The process is the following:

• some content is given to the enhancer (/engines)
• the result is fetched from the web and loaded in memory (/entityhub, /ontonet/session) along with the ontology (/ontonet) - in the example a dbpedia ontology with a new class dbpedia:ValidContent added
• a rule is defined (/rules, /recipe). The rule must state the condition to consider some thing a ValidContent
• the /reasoners/classify the whole and get back all class assertions, which can be queried easy to get only ValidContent