RDF Query specification 1998

Hi!
I am new in studying RDF and I have read the RDF Query specification written in 1998 as contribution to the W3C Query Languages Workshop. 
I would like to know if further works have been done in this direction. I have found many documents on other RDF query languages but nothing else which refers to the above mentioned specification.
Can anybody help me! 

thanks
bye

Received on Thursday, 20 March 2003 03:48:10 UTC