Pericles project
Promoting and Enhancing Reuse of Information throughout the Content Lifecycle taking account of Evolving Semantics


PERICLES Ontology Population tool (PROPheT)

In this short video we introduce PROPheT (PERICLES Ontology Population Tool), a novel instance extraction engine, for locating instances (realisations) of concepts and relations in a Linked Data source, filtering them and subsequently inserting them into a domain ontology. PROPheT offers three types of extraction-related functionalities (instance-based populating, class-based populating and instance enrichment), along with user-driven mapping of data properties. It is flexible enough to seamlessly work with any domain ontology (written in OWL) and any RDF Linked Data set that is available via a SPARQL endpoint. PROPheT is being developed by MKLab@CERTH/ITI - the tool, along with its source code and documentation, will soon be publicly released.

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