Apache Jena
Apache Jena is a Java framework for building Semantic Web and Linked Data applications. It provides APIs for RDF, SPARQL, OWL, and a triplestore database (TDB2) along with the Fuseki SPARQL server with a REST API for querying and managing RDF datasets.
APIs
Apache Jena Fuseki SPARQL API
Jena Fuseki provides a SPARQL server with REST API endpoints for SPARQL 1.1 Query, SPARQL 1.1 Update, and the SPARQL Graph Store HTTP Protocol. It supports dataset management, a...
Apache Jena Java API
The Jena Java API provides programmatic access to RDF model creation, SPARQL query execution, OWL reasoning, and TDB2 triplestore management for building Semantic Web applications.
Capabilities
Apache Jena SPARQL Data Management
Workflow capability for data engineers and knowledge graph architects to query, update, and manage RDF datasets using Apache Jena Fuseki.
Run with NaftikoFeatures
Full SPARQL 1.1 query and update protocol support via Fuseki REST API.
Java API for creating, reading, and manipulating RDF graphs.
OWL and RDFS inference via Jena's rule-based and OWL reasoners.
Native high-performance RDF triplestore for persistent graph storage.
SPARQL Graph Store HTTP Protocol for named graph management.
Support for Turtle, JSON-LD, N-Triples, RDF/XML, and TriG serialization.
High-level API for working with OWL and RDFS ontologies.
Use Cases
Build and query knowledge graphs using RDF and SPARQL.
Publish Linked Data endpoints with Fuseki SPARQL server.
Enable semantic search over structured RDF datasets.
Integrate heterogeneous data sources using RDF as a common data model.
Integrations
Integrate full-text search with SPARQL queries via Solr text index.
Full-text search integration for Fuseki text search capabilities.
Spring integration for Jena RDF operations in enterprise Java apps.