[tracker/nmo] NMO: Add nmo:lastMessageDate and nmo:hasParticipant properties

[Jürg Billeter <juergbi src gnome org>]

commit 4cf67ef572793fcb316baec46d46ee96069e5a5a
Author: Jürg Billeter <j bitron ch>
Date:   Thu Dec 17 18:03:44 2009 +0100

    NMO: Add nmo:lastMessageDate and nmo:hasParticipant properties

 data/ontologies/34-nmo.ontology |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/data/ontologies/34-nmo.ontology b/data/ontologies/34-nmo.ontology
index 4530c4d..67c9ef8 100644
--- a/data/ontologies/34-nmo.ontology
+++ b/data/ontologies/34-nmo.ontology
@@ -244,6 +244,15 @@ nmo:communicationChannel a rdf:Property ;
 	rdfs:domain nmo:Message ;
 	rdfs:range nmo:CommunicationChannel .
 
+nmo:lastMessageDate a rdf:Property ;
+	nrl:maxCardinality 1 ;
+	rdfs:domain nmo:CommunicationChannel ;
+	rdfs:range xsd:dateTime .
+
+nmo:hasParticipant a rdf:Property ;
+	rdfs:domain nmo:CommunicationChannel ;
+	rdfs:range nco:Contact .
+
 nmo:duration a rdf:Property ;
         rdfs:comment "Duration of the call in seconds" ;
 	nrl:maxCardinality 1 ;