1990 Virginia Slims of Washington
The 1990 Virginia Slims of Washington was a women's tennis tournament played on indoor carpet courts at the GWU Charles Smith Center in Washington , D . C . 
<triplet> 1990 Virginia Slims of Washington <subj> 1990 <obj> point in time <subj> tennis <obj> sport <subj> carpet court <obj> surface played on <subj> GWU Charles Smith Center <obj> location <subj> Washington, D.C. <obj> located in the administrative territorial entity <triplet> carpet court <subj> tennis <obj> sport <triplet> GWU Charles Smith Center <subj> tennis <obj> sport <subj> Washington, D.C. <obj> located in the administrative territorial entity