Caïn, protégé du Seigneur ?

Investigating Worldviews with Protégé

This paper offers a discussion of the usefulness of the ontology editor Protégé 5.0 as a tool for working with qualitative data. As an illustration we focus on an ongoing research project on the worldviews and beliefs of three groups of religious and spiritual professionals in Denmark. It is argued that the use of Protégé in this case can provide important new insights. It is also argued that P...

Reusing JessTab rules in Protégé

Protégé provides a complete ontology and knowledge base management tool. Along with JESS, JessTab provides one method of rule based reasoning over a Protégé ontology and knowledge base. However once JessTab rules have been created for a knowledge base, they are explicitly tied to it as they name particular classes and slots, which greatly hinders their reuse with further knowledge bases. We hav...

The Mastro OBDA Plug-in for Protégé

Ontology-based data access (OBDA) is a recent paradigm for accessing large data repositories through an ontology, that is a formal description of a domain of interest. In this work, we present the Mastro plug-in for the standard ontology editor Protégé, which allows users to create a full OBDA specification and pose SPARQL queries over the ontology language to extract data from the underlying d...

Creating Semantic Web Contents with Protégé-2000

today. We need a Semantic Web to express information in a precise, machine-interpretable form, so software agents processing the same set of data share an understanding of what the terms describing the data mean.1 Consequently, we’ve recently seen an explosion in the number of Semantic Web languages developed. Because researchers and developers haven’t yet reached a consensus on which language ...

Using Protégé-2000 in Reuse Processes