There are many benefits that would be attained with the extensive adoption of the Semantic Web vision. For example, it would become easier

for individuals to find information of interest on the Web and perform

computation that data. Yet, it is expected that many of the initial

implementations of Semantic Web technologies will occur within

commercial enterprises, and that these will pave the way for the creation of

more general applications that operate on the Semantic Web. Consequently,

it is very important that state of the art Semantic Web tools are able to meet

the scalability, availability, and reliability requirements of commercial

organizations.-There are many benefits that would be attained with the extensive adoption of the Semantic Web vision. For example, it would become easier

for individuals to find information of interest on the Web and perform

computation on that data. Yet, it is expected that many of the initial

implementations of Semantic Web technologies will occur within

commercial enterprises, and that these will pave the way for the creation of

more general applications that operate on the Semantic Web. Consequently,

it is very important that state of the art Semantic Web tools are able to meet

the scalability, availability, and reliability requirements of commercial

organizations.