Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock ( ) or https://
means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
The idea of the “Semantic Web” for the internet is that organizations and individuals can share information in a format that can be read automatically by computers, and can link similar types of...
data.gov
An official website of the GSA's Technology Transformation Services