DashHierarchy hier = getDashboardContext().getHierarchy();
PropertyKey parent = hier.findExistingKey(getPrefix());
int numKids = hier.getNumChildren(parent);
for (int i = 0; i < numKids; i++) {
PropertyKey child = hier.getChildKey(parent, i);
String path = child.path();
if (hasTag(path, "PspForEngV3_Student_Profile"))
return path;
}
// no student profile was found. Create an imaginary one; it will