Dweet.io IoT device schema Jan2016 [Updates and latest releases](https://github.com/eugenesiow/iotdevices/releases) Institution: Uni of Southampton | Electronics and Computer Science | Web and Internet Science Group ### Date of data collection: 12 Jan 2016-14 Feb 2016 Apr 2017 ### Licenses or restrictions placed on the data [ODC-BY 1.0 License](https://opendatacommons.org/licenses/by/summary/) ### Publications Siow E., Tiropanis T., Hall W. (2016) [SPARQL-to-SQL on Internet of Things Databases and Streams.](https://link.springer.com/chapter/10.1007/978-3-319-46523-4_31) In: Groth P. et al. (eds) The Semantic Web – ISWC 2016. ISWC 2016. Lecture Notes in Computer Science, vol 9981. Springer, Cham Siow E., Tiropanis T., Hall W. (2016) [Interoperable and Efficient: Linked Data for the Internet of Things.](https://link.springer.com/chapter/10.1007/978-3-319-45982-0_15) In: Bagnoli F. et al. (eds) Internet Science. INSCI 2016. Lecture Notes in Computer Science, vol 9934. Springer, Cham ### Description 22,662 schemata of which 1,541 are empty and 9,561 are non-IoT schemata (dweet.zip). Each schema is a .json file and they are classified into folders (complex, empty, flat) Additional collected content (available in Apr 2017) of dweets is in another file called dweet_content.zip. Each set of content is a .json file.