public override string ToString()
{
return "[" + offsetBlocksStart + "-" + offsetBlocksEnd + ";tl=" + tagLevel + "; nw="
+ numWords + ";nwl=" + numWrappedLines + ";ld=" + linkDensity + "]\t" + (isContent
? "CONTENT" : "boilerplate") + "," + labels + "\n" + GetText();
}