There are, however, commands to tell the compiler that you want to give it a file that is not in the same folder as the QC! With an absolute path (e.g. C:\modelsrc\my_model\) With a relative path (e.g. .\subfolder or ..\) Tip:A single period is the current folder. Retrieved March 26, 2015. ^ «Twisted Sister Bio». Starpulse. See also: Understanding SPIN Functions SPIN compliant SPARQL engines must provide a built-in SPARQL function spin:eval that can be used to evaluate a SPIN expression or query at execution time. Danny changed his name to Dee at Jay Jay’s suggestion and thus began TS line up number six. Designers can use these properties to attach metadata to the rules to help the engine skip certain rules.