具体地,一个以空白结点为主体的陈述,在RDF/XML中可以用一个拥有rdf:nodeID(而不是rdf:about)属性的rdf:Description元素来描述。同样地,一个以空白结点为客体的陈述可以用一个拥有rdf:nodeID(而不是rdf:resource)属性的属性元素(property element)来描述。使用空白结点标识符的优点是可以在一个RDF/XML文档中多次引...
whether abstract or physical. Uniform Resource Locator (URL) is a type of URI that is commonly used in RDF statements. When W3C updated the RDF specification to version 1.1 in 2014, it added Internationalized Resource Identifier (IRI) as a node type. IRIs are similar and complementary to URIs...
The original set of W3C standards blessed a particular serialization, RDF/XML, which we believe was a problem for RDF uptake. RDF is not a subset of XML, nor does it need to be as complicated as RDF/XML can be.Using ItRDF is a data model, akin to the relational model we know from...
How does it work? The Resource Description Framework extends the linking structure between web pages, utilizingURIsto establish a relationship between them and both ends of ahyperlink. This method allows both structured and semi-structured data to be mixed, viewed, and shared across different applicat...
Learn the ins and outs of RDF vs. property graphs so you can choose the right technology for building your knowledge graph.
What Is RDFPython, FluentTAUBERER, J. What is RDF. 2006. Disponivel em: . Acesso em: 24 setembro 2014.
RDF stands for Resource Description Framework. RDF is built for the Web, but let's leave the Web behind for now and think about how we find things in the real world.Scenario 1: The LibraryYou're in a library to find books on raising donkeys as pets. In most libraries these days you...
An RDF file is a document written in the Resource Description Framework (RDF) language, which is used to represent information about resources on the web. It contains information about a website in a structured format calledmetadata. RDF files may include a site map, an updates log, page des...
RDF is. After recent discussions with people coming to RDF from the Linked (Open) Data and Knowledge Graph worlds, I realized that it would be useful to have a simple explanation that I could point to. This builds on material from the first three minutes of my videoSPARQL in 11 Minutes....
Resource Description Framework (RDF) is the standard for encoding metadata and other structured information on the Semantic Web. Advertisements RDF presents small chunks of information in a form that infers meaning. This can include rules about how the data should be interpreted so the overall in...