[tracker] NMO: Add delivery status to messages

[Ivan Frade <ifrade src gnome org>]

commit efacd105f61a55c74af2449a212c3a7983f3d3c9
Author: Ivan Frade <ivan frade nokia com>
Date:   Thu Jan 21 18:02:54 2010 +0200

    NMO: Add delivery status to messages

 data/ontologies/34-nmo.ontology |   16 ++++++++++++++++
 1 files changed, 16 insertions(+), 0 deletions(-)
---
diff --git a/data/ontologies/34-nmo.ontology b/data/ontologies/34-nmo.ontology
index 8ddf223..07f018f 100644
--- a/data/ontologies/34-nmo.ontology
+++ b/data/ontologies/34-nmo.ontology
@@ -433,3 +433,19 @@ nmo:default-sms-folder-sent a nmo:SMSFolder ;
 nmo:default-sms-folder-myfolder a nmo:SMSFolder ;
 			     nie:title "MyFolder" ;
 			     nmo:smsFolderId "0x1008" .
+
+nmo:deliveryStatus a rdf:Property ;
+        rdfs:label "deliveryStatus" ;
+        nrl:maxCardinality 1 ;
+        rdfs:domain nmo:Message ;
+        rdfs:range nmo:DeliveryStatus .
+
+nmo:DeliveryStatus a rdfs:Class ;
+        rdfs:label "Delivery statuses" ;
+        rdfs:comment "Predefined set of delivery status instances" ;
+        rdfs:subClassOf rdfs:Resource .
+
+nmo:delivery-status-sent a nmo:DeliveryStatus .
+nmo:delivery-status-delivered a nmo:DeliveryStatus .
+nmo:delivery-status-temporarily-failed a nmo:DeliveryStatus .
+nmo:delivery-status-permanently-failed a nmo:DeliveryStatus .