span></li><li class="indented0 " name="input.ProbabilisticAnswerSetProgram#inputDataFromBackgroundProgOpt" group="Ungrouped" fullComment="no" data-isabs="false" visbl="pub"><a id="inputDataFromBackgroundProgOpt:Option[(scala.collection.mutable.HashMap[input.AspifPlainParser.AspifEli,aspIOutils.Pred],scala.collection.mutable.ArrayBuffer[input.AspifPlainParser.AspifRule],Array[String])]"></a><a id="inputDataFromBackgroundProgOpt:Option[(HashMap[AspifEli,Pred],ArrayBuffer[AspifRule],Array[String])]"></a> <span