November 2022
Intermediate to advanced
294 pages
5h 58m
English
RDF is about sharing data—essentially sharing descriptions of things. And those descriptions are expressed as graphs.
Two of the most notable features of the RDF graph model seen from a graph perspective are global identity and inference. The first greatly simplifies data integration and the second helps in building out knowledge graphs.
Let’s talk about each of these.
RDF uses web names, or URIs, for identifying the nodes and edges in its data model. What does that mean? It means everything.
The URI has been a key development in the ongoing integration of the global telecoms network. It builds on the DNS system for naming computers as nodes on the (inter)network. By extending it with a network ...
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