message: Alert PFN kvalue output
diff: @@ -1758,8 +1758,8 @@ void GeneralEvaluation::getFinalResult(ResultSet &ret_result)
  {
  iri_dst = dst_str;
  }
  - ss << "{\"src\":\"" <<iri_src << "\",\"dst\":\""<< iri_dst << "\",\"value\":"
  - << value_str << "}";
  + ss << "{\"src\":\"" <<iri_src << "\",\"dst\":\""<< iri_dst << "\",\"value\":\""
  + << value_str << "\"}";
  }
  ss << "]";
  }
  @@ -2698,8 +2698,8 @@ void GeneralEvaluation::getFinalResult(ResultSet &ret_result)
  {
  iri_dst = dst_str;
  }
  - ss << "{\"src\":\"" <<iri_src << "\",\"dst\":\""<< iri_dst << "\",\"value\":"
  - << value_str << "}";
  + ss << "{\"src\":\"" <<iri_src << "\",\"dst\":\""<< iri_dst << "\",\"value\":\""
  + << value_str << "\"}";
  }
  ss << "]";
  }
  