diff --git a/lib/classes/metadata/description/XMPiptcCore/CountryCode.class.php b/lib/classes/metadata/description/XMPiptcCore/CountryCode.class.php
new file mode 100644
index 0000000000..c6c1f3658a
--- /dev/null
+++ b/lib/classes/metadata/description/XMPiptcCore/CountryCode.class.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPiptcCore_CountryCode extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-iptcCore:CountryCode';
+  const NAME_SPACE = 'XMP-iptcCore';
+  const TAGNAME = 'CountryCode';
+  const MAX_LENGTH = 0;
+  const TYPE = self::TYPE_STRING;
+
+}
diff --git a/lib/classes/metadata/description/XMPiptcCore/CreatorAddress.class.php b/lib/classes/metadata/description/XMPiptcCore/CreatorAddress.class.php
new file mode 100644
index 0000000000..31dd598f21
--- /dev/null
+++ b/lib/classes/metadata/description/XMPiptcCore/CreatorAddress.class.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPiptcCore_CreatorAddress extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-iptcCore:CreatorAddress';
+  const NAME_SPACE = 'XMP-iptcCore';
+  const TAGNAME = 'CreatorAddress';
+  const MAX_LENGTH = 0;
+  const TYPE = self::TYPE_STRING;
+
+}
diff --git a/lib/classes/metadata/description/XMPiptcCore/CreatorCity.class.php b/lib/classes/metadata/description/XMPiptcCore/CreatorCity.class.php
new file mode 100644
index 0000000000..6e11b616a6
--- /dev/null
+++ b/lib/classes/metadata/description/XMPiptcCore/CreatorCity.class.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPiptcCore_CreatorCity extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-iptcCore:CreatorCity';
+  const NAME_SPACE = 'XMP-iptcCore';
+  const TAGNAME = 'CreatorCity';
+  const MAX_LENGTH = 0;
+  const TYPE = self::TYPE_STRING;
+
+}
diff --git a/lib/classes/metadata/description/XMPiptcCore/CreatorCountry.class.php b/lib/classes/metadata/description/XMPiptcCore/CreatorCountry.class.php
new file mode 100644
index 0000000000..1f385fcc9c
--- /dev/null
+++ b/lib/classes/metadata/description/XMPiptcCore/CreatorCountry.class.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPiptcCore_CreatorCountry extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-iptcCore:CreatorCountry';
+  const NAME_SPACE = 'XMP-iptcCore';
+  const TAGNAME = 'CreatorCountry';
+  const MAX_LENGTH = 0;
+  const TYPE = self::TYPE_STRING;
+
+}
diff --git a/lib/classes/metadata/description/XMPiptcCore/CreatorPostalCode.class.php b/lib/classes/metadata/description/XMPiptcCore/CreatorPostalCode.class.php
new file mode 100644
index 0000000000..fcc74a4549
--- /dev/null
+++ b/lib/classes/metadata/description/XMPiptcCore/CreatorPostalCode.class.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPiptcCore_CreatorPostalCode extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-iptcCore:CreatorPostalCode';
+  const NAME_SPACE = 'XMP-iptcCore';
+  const TAGNAME = 'CreatorPostalCode';
+  const MAX_LENGTH = 0;
+  const TYPE = self::TYPE_STRING;
+
+}
diff --git a/lib/classes/metadata/description/XMPiptcCore/CreatorRegion.class.php b/lib/classes/metadata/description/XMPiptcCore/CreatorRegion.class.php
new file mode 100644
index 0000000000..c5750e07d1
--- /dev/null
+++ b/lib/classes/metadata/description/XMPiptcCore/CreatorRegion.class.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPiptcCore_CreatorRegion extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-iptcCore:CreatorRegion';
+  const NAME_SPACE = 'XMP-iptcCore';
+  const TAGNAME = 'CreatorRegion';
+  const MAX_LENGTH = 0;
+  const TYPE = self::TYPE_STRING;
+
+}
diff --git a/lib/classes/metadata/description/XMPiptcCore/CreatorWorkEmail.class.php b/lib/classes/metadata/description/XMPiptcCore/CreatorWorkEmail.class.php
new file mode 100644
index 0000000000..05f02c39e1
--- /dev/null
+++ b/lib/classes/metadata/description/XMPiptcCore/CreatorWorkEmail.class.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPiptcCore_CreatorWorkEmail extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-iptcCore:CreatorWorkEmail';
+  const NAME_SPACE = 'XMP-iptcCore';
+  const TAGNAME = 'CreatorWorkEmail';
+  const MAX_LENGTH = 0;
+  const TYPE = self::TYPE_STRING;
+
+}
diff --git a/lib/classes/metadata/description/XMPiptcCore/CreatorWorkTelephone.class.php b/lib/classes/metadata/description/XMPiptcCore/CreatorWorkTelephone.class.php
new file mode 100644
index 0000000000..e37b877cff
--- /dev/null
+++ b/lib/classes/metadata/description/XMPiptcCore/CreatorWorkTelephone.class.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPiptcCore_CreatorWorkTelephone extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-iptcCore:CreatorWorkTelephone';
+  const NAME_SPACE = 'XMP-iptcCore';
+  const TAGNAME = 'CreatorWorkTelephone';
+  const MAX_LENGTH = 0;
+  const TYPE = self::TYPE_STRING;
+
+}
diff --git a/lib/classes/metadata/description/XMPiptcCore/CreatorWorkURL.class.php b/lib/classes/metadata/description/XMPiptcCore/CreatorWorkURL.class.php
new file mode 100644
index 0000000000..08f17cd8d4
--- /dev/null
+++ b/lib/classes/metadata/description/XMPiptcCore/CreatorWorkURL.class.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPiptcCore_CreatorWorkURL extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-iptcCore:CreatorWorkURL';
+  const NAME_SPACE = 'XMP-iptcCore';
+  const TAGNAME = 'CreatorWorkURL';
+  const MAX_LENGTH = 0;
+  const TYPE = self::TYPE_STRING;
+
+}
diff --git a/lib/classes/metadata/description/XMPiptcCore/IntellectualGenre.class.php b/lib/classes/metadata/description/XMPiptcCore/IntellectualGenre.class.php
new file mode 100644
index 0000000000..e8ac83a75d
--- /dev/null
+++ b/lib/classes/metadata/description/XMPiptcCore/IntellectualGenre.class.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPiptcCore_IntellectualGenre extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-iptcCore:IntellectualGenre';
+  const NAME_SPACE = 'XMP-iptcCore';
+  const TAGNAME = 'IntellectualGenre';
+  const MAX_LENGTH = 0;
+  const TYPE = self::TYPE_STRING;
+
+}
diff --git a/lib/classes/metadata/description/XMPiptcCore/Location.class.php b/lib/classes/metadata/description/XMPiptcCore/Location.class.php
new file mode 100644
index 0000000000..d9d4885e57
--- /dev/null
+++ b/lib/classes/metadata/description/XMPiptcCore/Location.class.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPiptcCore_Location extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-iptcCore:Location';
+  const NAME_SPACE = 'XMP-iptcCore';
+  const TAGNAME = 'Location';
+  const MAX_LENGTH = 0;
+  const TYPE = self::TYPE_STRING;
+
+}
diff --git a/lib/classes/metadata/description/XMPiptcCore/Scene.class.php b/lib/classes/metadata/description/XMPiptcCore/Scene.class.php
new file mode 100644
index 0000000000..e9fb668a09
--- /dev/null
+++ b/lib/classes/metadata/description/XMPiptcCore/Scene.class.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPiptcCore_Scene extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-iptcCore:Scene';
+  const NAME_SPACE = 'XMP-iptcCore';
+  const TAGNAME = 'Scene';
+  const MAX_LENGTH = 0;
+  const MULTI = true;
+  const TYPE = self::TYPE_STRING;
+
+}
diff --git a/lib/classes/metadata/description/XMPiptcCore/SubjectCode.class.php b/lib/classes/metadata/description/XMPiptcCore/SubjectCode.class.php
new file mode 100644
index 0000000000..5ebcf98388
--- /dev/null
+++ b/lib/classes/metadata/description/XMPiptcCore/SubjectCode.class.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPiptcCore_SubjectCode extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-iptcCore:SubjectCode';
+  const NAME_SPACE = 'XMP-iptcCore';
+  const TAGNAME = 'SubjectCode';
+  const MAX_LENGTH = 0;
+  const MULTI = false;
+  const TYPE = self::TYPE_STRING;
+
+}
diff --git a/lib/classes/metadata/description/XMPxmpRights/Certificate.class.php b/lib/classes/metadata/description/XMPxmpRights/Certificate.class.php
new file mode 100644
index 0000000000..9e906ad5e8
--- /dev/null
+++ b/lib/classes/metadata/description/XMPxmpRights/Certificate.class.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPxmpRights_Certificate extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-xmpRights:Certificate';
+  const NAME_SPACE = 'XMP-xmpRights';
+  const TAGNAME = 'Certificate';
+  const MAX_LENGTH = 0;
+  const TYPE = self::TYPE_STRING;
+
+}
diff --git a/lib/classes/metadata/description/XMPxmpRights/Marked.class.php b/lib/classes/metadata/description/XMPxmpRights/Marked.class.php
new file mode 100644
index 0000000000..f5be59fba9
--- /dev/null
+++ b/lib/classes/metadata/description/XMPxmpRights/Marked.class.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPxmpRights_Marked extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-xmpRights:Marked';
+  const NAME_SPACE = 'XMP-xmpRights';
+  const TAGNAME = 'Marked';
+  const MAX_LENGTH = 0;
+  const TYPE = self::TYPE_BOOLEAN;
+
+}
diff --git a/lib/classes/metadata/description/XMPxmpRights/Owner.class.php b/lib/classes/metadata/description/XMPxmpRights/Owner.class.php
new file mode 100644
index 0000000000..e015bfa992
--- /dev/null
+++ b/lib/classes/metadata/description/XMPxmpRights/Owner.class.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPxmpRights_Owner extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-xmpRights:Owner';
+  const NAME_SPACE = 'XMP-xmpRights';
+  const TAGNAME = 'Owner';
+  const MULTI = true;
+  const TYPE = self::TYPE_STRING;
+
+}
diff --git a/lib/classes/metadata/description/XMPxmpRights/UsageTerms.class.php b/lib/classes/metadata/description/XMPxmpRights/UsageTerms.class.php
new file mode 100644
index 0000000000..9c8df63c09
--- /dev/null
+++ b/lib/classes/metadata/description/XMPxmpRights/UsageTerms.class.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPxmpRights_UsageTerms extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-xmpRights:UsageTerms';
+  const NAME_SPACE = 'XMP-xmpRights';
+  const TAGNAME = 'UsageTerms';
+  const MAX_LENGTH = 0;
+  const TYPE = self::TYPE_STRING;
+
+}
diff --git a/lib/classes/metadata/description/XMPxmpRights/WebStatement.class.php b/lib/classes/metadata/description/XMPxmpRights/WebStatement.class.php
new file mode 100644
index 0000000000..c963e5ac72
--- /dev/null
+++ b/lib/classes/metadata/description/XMPxmpRights/WebStatement.class.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class metadata_description_XMPxmpRights_WebStatement extends metadata_Abstract implements metadata_Interface
+{
+
+  const SOURCE = '/rdf:RDF/rdf:Description/XMP-xmpRights:WebStatement';
+  const NAME_SPACE = 'XMP-xmpRights';
+  const TAGNAME = 'WebStatement';
+  const MAX_LENGTH = 0;
+  const TYPE = self::TYPE_STRING;
+
+}