RDF Server
RDF SemSpect Server # RDF SemSpect is a scalable data-guided no-code tool for visual exploration and querying of RDF knowledge graphs. It uses a client-server architecture with an HTML5/JavaScript UI and a Java REST Spring Boot backend. It is based on derivo SemStore, a fast and memory-efficient RDF store that supports RDFS and owl:inverseOf entailment. SemStore uses optimized index structures that enable SemSpect to handle large and complex RDF graphs.