|  |  |  | Tracker Ontology Reference Manual |  | 
|---|
Total messages count within a channel
| 
 | -- | 
| 
 | mfo:FeedChannel, | 
| 
 | xsd:integer, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 | 
Expiry interval for feed channel, it tells time that a message in a channel can live. Interpreted as minutes
| 
 | -- | 
| 
 | mfo:FeedSettings, | 
| 
 | xsd:integer, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 | 
Feed format name like rss-atom,flickr,facebook
| 
 | -- | 
| 
 | mfo:FeedType, | 
| 
 | xsd:string, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 | 
Update interval for a feed channel to get updated or refreshed. Interpreted as minutes
| 
 | -- | 
| 
 | mfo:FeedSettings, | 
| 
 | xsd:integer, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 | 
Captures the current action for the channel: Refresh Now
| 
 | -- | 
| 
 | mfo:FeedChannel, | 
| 
 | mfo:Action, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 | 
Download path for enclosures in a message
| 
 | -- | 
| 
 | mfo:FeedSettings, | 
| 
 | xsd:string, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 | 
Downloaded copy of the enclosure
| 
 | -- | 
| 
 | mfo:Enclosure, | 
| 
 | nfo:FileDataObject, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 | 
Unread messages count within a channel
| 
 | -- | 
| 
 | mfo:FeedChannel, | 
| 
 | xsd:integer, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 | 
Maximum size of enclosure that can be downloaded. Interpreted as KBs
| 
 | -- | 
| 
 | mfo:FeedSettings, | 
| 
 | xsd:integer, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 | 
Feeds format type which is mapped to plugin used in engine: flickr,rss-atom
| 
 | -- | 
| 
 | mfo:FeedChannel, | 
| 
 | mfo:FeedType, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 | 
| 
 | -- | 
| 
 | mfo:FeedElement, | 
| 
 | xsd:string, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 | 
Captures the time stamp when message was downloaded
| 
 | -- | 
| 
 | mfo:FeedMessage, | 
| 
 | xsd:dateTime, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 | 
Settings
| 
 | -- | 
| 
 | mfo:FeedElement, | 
| 
 | mfo:FeedSettings, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 | 
Different enclosures can represent the same resource in different formats/resolutions. This representations are grouped using the nie:identifier property and this property identify the default between them.
| 
 | -- | 
| 
 | mfo:Enclosure, | 
| 
 | xsd:boolean, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 | 
The enclosure is mandatory to download or only optional
| 
 | -- | 
| 
 | mfo:Enclosure, | 
| 
 | xsd:boolean, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 | 
Captures the updated date and time when the channel is updated
| 
 | -- | 
| 
 | mfo:FeedChannel, | 
| 
 | xsd:dateTime, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 | 
A list of enclosures
| 
 | -- | 
| 
 | mfo:FeedMessage, | 
| 
 | mfo:Enclosure, | 
| 
 | -- | 
| 
 | -- | 
Used to store remote URL of enclosure
| 
 | -- | 
| 
 | mfo:Enclosure, | 
| 
 | nfo:RemoteDataObject, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 | 
To indicate whether enclosures will be downloaded or not
| 
 | -- | 
| 
 | mfo:FeedSettings, | 
| 
 | xsd:boolean, | 
| 
 | -- | 
| 
 | -- | 
| 
 | 1 |