Code

I put all my semantic sensor query rewriting prototypes and software available for everyone to use and take a look.

• morph: R2RML compliant relational-to-rdf tool written in Scala, includes:
  • R2RML reader
  • jdbc connection for rdf generation
• morph-streams: Query data streams using SPARQL with streaming extensions:
  • Sparql-Stream parser and query rewriting
  • GSN-rewriting
  • Esper rewriting
  • Cosm/Pachube rewriting

• morph-web: Sparql-Stream very simple web interface
• siq-metadata: Sensor data W3C SSN Ontology-based metadata repository
• sensor-siq: Sensor data characterization using time series classification
• semantic-streams: first version of Sparql-Stream and SNEEql integration, SSG4Env architecture.