In this technical report, we present prototypical implementations of
innovative tools and methods developed according to the working plan outlined
in Technical Report TR-B-09-05 [23]. We present an ontology modularization and
integration framework and the SVoNt server, the server-side end of an SVN-
based versioning system for ontologies in the Corporate Ontology Engineering
pillar. For the Corporate Semantic Collaboration pillar, we present the
prototypical implementation of a light-weight ontology editor for non-experts
and an ontology based expert finder system. For the Corporate Semantic Search
pillar, we present a prototype for algorithmic extraction of relations in
folksonomies, a tool for trend detection using a semantic analyzer, a tool for
automatic classification of web documents using Hidden Markov models, a
personalized semantic recommender for multimedia content, and a semantic
search assistant developed in co-operation with the Museumsportal Berlin. The
prototypes complete the next milestone on the path to an integral Cor- porate
Semantic Web architecture based on the three pillars Corporate Ontol- ogy
Engineering, Corporate Semantic Collaboration, and Corporate Semantic Search,
as envisioned in [23]
