Semantic Web terms starting with U

3 terms

1. universal restrictions Universal restrictions are given the symbol ∀. They constrain the relationships along a given property to individuals that are members of a specific…
2. URI (Universal Resource Identifier) URLs are the most familiar type of URI; a URI defines or specifies an entity, without necessarily by naming its location on the Web.
3. URL (Uniform Resource Locator) The Internet address for a document, file, or other resource. It describes the protocol required to access the resource, the host where it can be found…