The world wide web as a technology has influenced our daily life. It is a flexible, fast and flexible media type that you can access from anywhere in the world. This hyperlink access on the Internet became popular in the early 1990s, so it became the most commonly used medium. With the advent of modern society, this technology has become very smooth. Because people do not mind what is behind technology itself. This has caused a lot of controversy, as people do not understand the reason behind the technology they use.
The World Wide Web Consortium (W3C) is an international community that develops open standards for the lifetime of the World Wide Web to support data networks. Part of their work is to create a semantic web language intended to represent rich and complex knowledge about relationships between objects, groups of things, objects. From the W3C Semantic Web, the BOS platform uses the Web ontology language. Ontology is the official vocabulary of a term that specifies a definition by explaining the relationship with other terms in the ontology. OWL is used as a tool for applications to process information (as opposed to manual processing), allowing the system to interpret the meaning of the vocabulary; the information is a standard text sentence or code. The advantage of using OWL is that it can provide information from many ontologies included in the OWL repository.
On the World Wide Web, the Internet footprint (also called network shadow, electronic footprint, or digital shadow) is the information left by the user after viewing and saving as a cookie. This term usually applies to individuals, but may also refer to companies, organizations, and companies. Information may not be deliberate or intentional and may be forcibly forgotten by users collectively or actively collected by other parties. Depending on the amount of information left behind, other parties may be able to easily collect a large amount of information about individuals using a simple search engine. There are several reasons for stakeholders to use the footprint on the Internet; interviewers, including web censors, can investigate applicants based on their online activities. Law enforcement agencies also use information on the Internet footprints to provide information that is not available because there are no possible reasons.