diff --git a/src/genericpdfextractor.cpp b/src/genericpdfextractor.cpp
index 3cefef2..0c313fc 100644
--- a/src/genericpdfextractor.cpp
+++ b/src/genericpdfextractor.cpp
@@ -1,107 +1,131 @@
 /*
     Copyright (C) 2018 Volker Krause <vkrause@kde.org>
 
     This program is free software; you can redistribute it and/or modify it
     under the terms of the GNU Library General Public License as published by
     the Free Software Foundation; either version 2 of the License, or (at your
     option) any later version.
 
     This program is distributed in the hope that it will be useful, but WITHOUT
     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
     License for more details.
 
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include "genericpdfextractor.h"
 
 #include <KItinerary/BarcodeDecoder>
 #include <KItinerary/IataBcbpParser>
 #include <KItinerary/JsonLdDocument>
 #include <KItinerary/PdfDocument>
 #include <KItinerary/Uic9183Parser>
 
 #include <QImage>
 #include <QJsonArray>
+#include <QJsonObject>
 
 using namespace KItinerary;
 
 enum {
     MaxPageCount = 10, // maximum in the current test set is 6
     MaxFileSize = 4000000, // maximum in the current test set is 980kB
     MinImageHeight = 10,
     MinImageWidth = 30,
     MaxImageHeight = 1000, // TODO what's a realisitic value here?
     MaxImageWidth = 1000
 };
 
 GenericPdfExtractor::GenericPdfExtractor() = default;
 GenericPdfExtractor::~GenericPdfExtractor() = default;
 
 void GenericPdfExtractor::setContextDate(const QDateTime &dt)
 {
     m_contextDate = dt;
 }
 
 void GenericPdfExtractor::extract(PdfDocument *doc, QJsonArray &result)
 {
     // stay away from documents that are atypically large for what we are looking for
     // that's just unecessarily eating up resources
     if (doc->pageCount() > MaxPageCount || doc->fileSize() > MaxFileSize) {
         return;
     }
 
     m_imageIds.clear();
     for (int i = 0; i < doc->pageCount(); ++i) {
         const auto page = doc->page(i);
 
         for (int j = 0; j < page.imageCount(); ++j) {
             const auto img = page.image(j);
             // image size sanity checks
             if (img.height() < MinImageHeight || img.height() > MaxImageHeight || img.width() < MinImageWidth || img.height() > MaxImageWidth) {
                 continue;
             }
 
             if (m_imageIds.find(img.objectId()) != m_imageIds.end()) {
                 continue;
             }
 
             extractImage(img, result);
             m_imageIds.insert(img.objectId());
         }
     }
 }
 
 void GenericPdfExtractor::extractImage(const PdfImage &img, QJsonArray &result)
 {
     const auto aspectRatio = img.width() < img.height() ?
         (float)img.height() / (float)img.width() :
         (float)img.width() / (float)img.height();
 
     // almost square, assume Aztec (or QR, which we don't handle here yet)
     if (aspectRatio < 1.2f) {
         const auto b = BarcodeDecoder::decodeAztecBinary(img.image());
         if (Uic9183Parser::maybeUic9183(b)) {
-            // TODO
+            extractUic9183(b, result);
         } else {
             extractBarcode(QString::fromUtf8(b), result);
         }
     }
 
     // rectangular with medium aspect ratio, assume PDF 417
     if (aspectRatio > 1.5 && aspectRatio < 6) {
         const auto s = BarcodeDecoder::decodePdf417(img.image());
         extractBarcode(s, result);
     }
 }
 
 void GenericPdfExtractor::extractBarcode(const QString &code, QJsonArray &result)
 {
     if (IataBcbpParser::maybeIataBcbp(code)) {
         const auto res = IataBcbpParser::parse(code, m_contextDate.date());
         const auto jsonLd = JsonLdDocument::toJson(res);
         std::copy(jsonLd.begin(), jsonLd.end(), std::back_inserter(result));
     }
 }
+
+void GenericPdfExtractor::extractUic9183(const QByteArray &data, QJsonArray &result)
+{
+    Uic9183Parser p;
+    p.parse(data);
+    if (!p.isValid()) {
+        return;
+    }
+
+    // TODO: add RCT2 ticket data
+    QJsonObject org;
+    org.insert(QLatin1String("@type"), QLatin1String("Organization"));
+    org.insert(QLatin1String("identifier"), QString(QLatin1String("uic:") + p.carrierId()));
+    QJsonObject trip;
+    trip.insert(QLatin1String("@type"), QLatin1String("TrainTrip"));
+    trip.insert(QLatin1String("provider"), org);
+    QJsonObject res;
+    res.insert(QLatin1String("@type"), QLatin1String("TrainReservation"));
+    res.insert(QLatin1String("reservationFor"), trip);
+    res.insert(QLatin1String("reservationNumber"), p.pnr());
+
+    result.push_back(res);
+}
diff --git a/src/genericpdfextractor.h b/src/genericpdfextractor.h
index d39ec91..3030288 100644
--- a/src/genericpdfextractor.h
+++ b/src/genericpdfextractor.h
@@ -1,62 +1,63 @@
 /*
     Copyright (C) 2018 Volker Krause <vkrause@kde.org>
 
     This program is free software; you can redistribute it and/or modify it
     under the terms of the GNU Library General Public License as published by
     the Free Software Foundation; either version 2 of the License, or (at your
     option) any later version.
 
     This program is distributed in the hope that it will be useful, but WITHOUT
     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
     License for more details.
 
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #ifndef KITINERARY_GENERICPDFEXTRACTOR_H
 #define KITINERARY_GENERICPDFEXTRACTOR_H
 
 #include <unordered_set>
 
 #include <QDateTime>
 
 class QJsonArray;
 class QString;
 
 namespace KItinerary {
 
 class PdfDocument;
 class PdfImage;
 
 /** Generic extractor for PDF documents.
  *  This is applied to all PDF documents and searches for
  *  barcodes we can recognize.
  *
  *  @internal
  */
 class GenericPdfExtractor
 {
 public:
     GenericPdfExtractor();
     ~GenericPdfExtractor();
     GenericPdfExtractor(const GenericPdfExtractor&) = delete;
 
     /** Set the context date used for extraction. */
     void setContextDate(const QDateTime &dt);
 
     /** Try to extract the given document. */
     void extract(PdfDocument *doc, QJsonArray &result);
 
 private:
     void extractImage(const PdfImage &img, QJsonArray &result);
     void extractBarcode(const QString &code, QJsonArray &result);
+    void extractUic9183(const QByteArray &data, QJsonArray &result);
 
     QDateTime m_contextDate;
     std::unordered_set<int> m_imageIds;
 };
 
 }
 
 #endif // KITINERARY_GENERICPDFEXTRACTOR_H