SCOOP-UI: SHACL Shape Extraction in Just a Click!

The proliferation of knowledge graph validation using the Shapes Constraint Language (SHACL) has catalyzed significant efforts toward automating the extraction of SHACL shapes. These shapes may be derived from RDF graphs, or the various components which are involved in their creation, e.g., ontologies, raw data schemas, and mapping rules. In SCOOP, we integrate shapes extracted from these components, however, no system exists that enables the users to streamline the extraction and integration processes. In this work, we present SCOOP-UI, a web application built on top of SCOOP to provide an editor for the users to handle the different component’s resources to extract and integrate their SHACL shapes. This work enables users to get directly involved in the translation of various resources into SHACL shapes, as well as in the integration of these shapes to produce a unified representation.

keywords: SHACL, Shape integration, Web Application