Resource Description Framework is a standard for describing web resources and data interchange, developed and standardized with the World Wide Web Consortium (W3C). Aside from RDF, the labeled property graph (LPG) model provides a lightweight introduction to the management of graph data. LPGs often win the hearts of developers if data needs to be kuwait whatsapp number data collected ad hoc and graph analytics are performed in the course of a single project with the graph being discarded afterward. Unfortunately, the technology stack around LPGs lacks standardized schema or modeling languages and query languages, and there are no provisions for formal semantics and interoperability specifications (e.g., no serialization formats, federation protocols, etc.).
While RDF allows statements to be made only about nodes, RDF-Star allows one to make statements about other statements and in this way attach metadata to describe an edge in a graph such as scores, weights, temporal aspects, and provenance. All in all, knowledge graphs, represented in RDF, provide the best framework for data integration, unification, linking, and reuse, because they combine the following:
Expressivity: The standards in the Semantic Web stack – RDF(s) and OWL – allow for a fluent representation of various types of data and content: data schema, taxonomies, vocabularies, all sorts of metadata, reference, and master data. The RDF-star extension makes it easy to model provenance and other structured metadata.