The objective of this study is to define a model of personal data validationin the context of decentralized systems. The distributed nature of Linked Data,through DBpedia, is integrated with Blockchain data storage in a conceptualmodel. This model is illustrated through multiple use cases that serve as proofsof concepts. We have constructed a set of rules for validating Linked Data andpropose to implement them in smart contracts to implement a decentraliseddata validator. A part of the conceptual workflow is implemented through aweb interface using Open BlockChain and DBpedia Spotlight.
|Title of host publication||Linked Open Data Validity|
|Subtitle of host publication||A Technical Report from ISWS 2018|
|Place of Publication||Bertinoro|
|Publisher||International Semantic Web Research Summer School (ISWS)|
|Number of pages||10|
|Publication status||Published - 1 Apr 2019|
Bucur, C. I., Ciroku, F., Makhalova, T., Rizza, E., Thanapalasingam, T., Varanka, D., ... Domingue, J. (2019). A Decentralized Approach to Validating Personal Data Using a Combination of Blockchains and Linked Data. In Linked Open Data Validity: A Technical Report from ISWS 2018 (pp. 88-97). Bertinoro: International Semantic Web Research Summer School (ISWS).