Semantic Protocol and Resource Description Framework Query Language: A Comprehensive Review

This review presents various perspectives on converting user keywords into a formal query. Without understanding the dataset’s underlying structure, how can input text-based query and then convert this text semantic protocol resource description framework language (SPARQL) that deals with (RDF) knowledge base? The may not know structure syntax of SPARQL, sophisticated tool for web (SEW) its vast growing collection interconnected open data repositories. As result, study examines strategies turning natural queries, their workings, results. In an Internet search engine from single query, such as Google, numerous matching documents are returned, several related to inquiry while others not. Since considerable percentage information retrieved is likely unrelated, retrieval systems based SEW technologies, RDF ontology (OWL), help end users organize amounts address issue. reviews research field discusses two different approaches show no technologies deal queries.