Verification and Validation of Semantic Annotations

04/02/2019

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by   Oleksandra Panasiuk, et al.

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In this paper, we propose a framework to perform verification and validation of semantically annotated data. The annotations, extracted from websites, are verified against the schema.org vocabulary and Domain Specifications to ensure the syntactic correctness and completeness of the annotations. The Domain Specification allows checking of the compliance of annotations against corresponding domain-specific constraints. The validation mechanism will check for errors and inconsistencies in data between the content of analyzed schema.org annotations and the content of the web pages that were annotated.