--- a/src/main/scala/SPARQL.scala	Thu Jan 28 22:49:00 2010 -0500
+++ b/src/main/scala/SPARQL.scala	Thu Jan 28 22:59:00 2010 -0500
@@ -6,7 +6,7 @@
 
 object MyParsers extends RegexParsers {
 
-  val uri = """[a-zA-Z0-9:/#\.]+""".r
+  val uri = """[a-zA-Z0-9:/#_\.]+""".r
   val name = """[a-zA-Z_][a-zA-Z0-9_]*""".r
   var prefixes:Map[String, String] = Map()
 }