Semantic Web Enabled Smart Farm with GSN

GSN is an open source middleware designed for managing data produced by sensors deployed in a sensor network. We have ex- tended the GSN to enable (i) semantically aware preparation, exchange and processing of the data (ii) user-specified event processing for alerts, and (iii) associate sensor data to things. Here, we demonstrate our smart farm as a use case of a semantically aware sensor network for better integration of sensor data.