My Notes about RDF

Trying to Keep This Stuff Straight.

RDF and the Semantic Web

These are just my notes while I'm trying to learn this stuff.


OWL Definitions

The definitions below come from OWL (which I haven't read)

Classes
Classes are entities (sets of individuals)
Data Types
Define a range of options
Object Properties
Object properties connect pairs of individuals
Data Properties
Data properties connect individuals to literals
Annotation Properties
These are usually human readable strings for annotations or comments
Individuals
Nameed or anonymous - These represent actual objects from the domain
Literals
Represent data values
Ranges
Data ranges can be use in restrictions on data properties. Expressions include intersection, union,complement and enumeration
Axioms
Statements that say what is true in the domain

Notes

https://www.aelius.com/njh/redstore/