Wind is simply air in motion. It is caused by the uneven heating of the Earthâs surface by the sun. Because the Earthâs surface is made of very different types of land and water, it absorbs the sunâs heat at different rates. One example of this uneven heating can be found in the daily wind cycle.
The OWL Web Ontology Language is designed for use by applications that need to process the content of information instead of just presenting information to humans. The OWL Web Ontology Language Test Cases document contains a large set of test cases for the language; 2  The OWL Use Cases and Requirements document contains a set of use cases for a web ontology language and compiles a set of requirements for OWL.
In this usage, an ontology is a set of concepts-such as things, events, and relations-that are specified in some way (such as specific natural language) in order to create an agreed-upon vocabulary for exchanging information. This was last updated in September 2005.Contributor(s): Gord Larose; Price Kruse.art of the Computing fundamentals glossary: In general, ontology (pronounced ahn-TAH-luh-djee) is the study or concern about what kinds of things exist-what entities there are in the universe.