has usergroup
Points to a Usergroup that has certain access to this Space.
reply of
Links to an Item or Post which this Item or Post is a reply to.
Model Based Access Control: Which Models are allowed to edit (and read)
has scope
A resource that this Role applies to.
Thread
A container for a series of threaded discussion Posts or Items.
embeds knowledge
This links Items to embedded statements, facts and structured content.
creator of
A resource that the UserAccount is a creator of.
previous by date
Previous Item or Post in a given Container sorted by date.
Rollback changes on statements to a past version (needs Versioning)
follows
Indicates that one UserAccount follows another UserAccount (e.g. for microblog posts or other content item updates).
Enable, disable as well as configure extensions
has creator
This is the UserAccount that made this resource.
next by date
Next Item or Post in a given Container sorted by date.
num items
The number of Posts (or Items) in a Forum (or a Container).
This special account identifies the anonymous user.
related to
Related Posts for this Post, perhaps determined implicitly from topics or references.
created at
When this was created, in ISO 8601 format.
This property is deprecated. Use dcterms:created from the Dublin Core ontology instead.
An identifier of a SIOC concept instance. For example, a user ID. Must be unique for instances of each type of SIOC concept within the same site.
space of
A resource which belongs to this data Space.
has moderator
A UserAccount that is a moderator of this Forum.
Links to a previous (older) revision of this Item or Post.
earlier version
has group
This property has been renamed. Use sioc:has_usergroup instead.
email
An electronic mail address of the UserAccount.
A personal mailbox, ie. an Internet mailbox associated with exactly one owner, the first owner of this mailbox.
This special account is the SuperAdministrator. He has hard coded access to all models and actions and uses the user nick and pass from the database configuration. All access control statements of this user are ignored by the system.
part of
A resource that the subject is a part of.
This property is deprecated. Use dcterms:isPartOf from the Dublin Core ontology instead.
content encoded
The encoded content of the Post, contained in CDATA areas.
This property is deprecated. Use content:encoded from the RSS 1.0 content module instead.
parent of
A child Container or Forum that this Container or Forum is a parent of.
has function
A Role that this UserAccount has.
has host
The Site that hosts this Forum.
administrator of
A Site that the UserAccount is an administrator of.
has modifier
A UserAccount that modified this Item.
Since it is not allowed to state more than one possible datatypes of a datatype property in OWL, you can use this relation. (not implemented yet)
moderator of
A Forum that a UserAccount is a moderator of.
Model Based Access Control: Which Models are NOT allowed to read
has part
An resource that is a part of this subject.
This property is deprecated. Use dcterms:hasPart from the Dublin Core ontology instead.
owner of
A resource owned by a particular UserAccount, for example, a weblog or image gallery.
last item date
The date and time of the last Post (or Item) in a Forum (or a Container), in ISO 8601 format.
User
This class is deprecated. Use sioc:UserAccount from the SIOC ontology instead.
UserAccount is now preferred. This is a deprecated class for a User in an online community site.
Post
An article or message that can be posted to a Forum.
modifier of
An Item that this UserAccount has modified.
function of
A UserAccount that has this Role.
host of
A Forum that is hosted on this Site.
usergroup of
A Space that the Usergroup has access to.
SIOC Core Ontology Namespace
SIOC (Semantically-Interlinked Online Communities) is an ontology for describing the information in online communities. This information can be used to export information from online communities and to link them together. The scope of the application areas that SIOC can be used for includes (and is not limited to) weblogs, message boards, mailing lists and chat channels.
first name
First (real) name of this User. Synonyms include given name or christian name.
This property is deprecated. Use foaf:name or foaf:firstName from the FOAF vocabulary instead.
name
The name of a SIOC concept instance, e.g. a username for a UserAccount, group name for a Usergroup, etc.
Actions represent specific GUI or API actions which can be activated or used by an Agent.
Site
A Site can be the location of an online community or set of communities, with UserAccounts and Usergroups creating Items in a set of Containers. It can be thought of as a web-accessible data Space.
This special action identifies any action.
num replies
The number of replies that this Item, Thread, Post, etc. has. Useful for when the reply structure is absent.
Community
Community is a high-level concept that defines an online community and what it consists of.
This property holds action configuration values beyond the rdf schema.
member of
A Usergroup that this UserAccount is a member of.
This property describes namespace prefix configurations.
last reply date
The date and time of the last reply Post or Comment, which could be associated with a starter Item or Post or with a Thread, and expressed in ISO 8601 format.
Model Based Access Control: Which Models are allowed to read
Allow access to debug information via the user interface
container of
An Item that this Container contains.
last activity date
The date and time of the last activity associated with a SIOC concept instance, and expressed in ISO 8601 format. This could be due to a reply Post or Comment, a modification to an Item, etc.
Links to the latest revision of this Item or Post.
latest version
subscriber of
A Container that a UserAccount is subscribed to.
Allow to export complete knowledge bases
Export complete models (disallow this on models bigger than 40k distinct resources to avoid virtuoso errors)
description
The content of the Post.
This property is deprecated. Use sioc:content or other methods (AtomOwl, content:encoded from RSS 1.0, etc.) instead.
Item
An Item is something which can be in a Container.
The discussion that is related to this Item.
has discussion
content
The content of the Item in plain text format.
Forum
A discussion area on which Posts or entries are made.
modified at
When this was modified, in ISO 8601 format.
This property is deprecated. Use dcterms:modified from the Dublin Core ontology instead.
Register new users with application/register
addressed to
Refers to who (e.g. a UserAccount, e-mail address, etc.) a particular Item is addressed to.
scope of
A Role that has a scope of this resource.
has container
The Container to which this Item belongs.
This is the user identifier of an account which is used for login
has member
A UserAccount that is a member of this Usergroup.
The sioc:member property relates a sioc:Usergroup to a sioc:User that is a member of that group.
num views
The number of times this Item, Thread, UserAccount profile, etc. has been viewed.
All resources (especially Models, Classes and Properties) can be hidden.
links to
Links extracted from hyperlinks within a SIOC concept, e.g. Post or Site.
Space
A Space is a place where data resides, e.g. on a website, desktop, fileshare, etc.
reference
Links either created explicitly or extracted implicitly on the HTML level from the Post.
Action Based Access Control: Which Actions are NOT to be accessed?
Access Control: Which Actions are allowed to accessed?
avatar
An image or depiction used to represent this UserAccount.
has administrator
A UserAccount that is an administrator of this Site.
num threads
The number of Threads (AKA discussion topics) in a Forum.
next version
Links to the next revision of this Item or Post.
sibling
An Item may have a sibling or a twin that exists in a different Container, but the siblings may differ in some small way (for example, language, category, etc.). The sibling of this Item should be self-describing (that is, it should contain all available information).
attachment
The URI of a file attached to an Item.
subject
Keyword(s) describing subject of the Post.
This property is deprecated. Use dcterms:subject from the Dublin Core ontology for text keywords and sioc:topic if the subject can be represented by a URI instead.
A string literal formated using markdown syntax.
feed
A feed (e.g. RSS, Atom, etc.) pertaining to this resource (e.g. for a Forum, Site, UserAccount, etc.).
has owner
A UserAccount that this resource is owned by.
has subscriber
A UserAccount that is subscribed to this Container.
about
Specifies that this Item is about a particular resource, e.g. a Post describing a book, hotel, etc.
Acts like owl:imports but is not part of the model itself.
account of
Refers to the foaf:Agent or foaf:Person who owns this sioc:UserAccount.
This property is a good candidate for beeing a facet in a instance list.
note
A note associated with this resource, for example, if it has been edited by a UserAccount.
num authors
The number of unique authors (UserAccounts and unregistered posters) who have contributed to this Item, Thread, Post, etc.
title
This is the title (subject line) of the Post. Note that for a Post within a threaded discussion that has no parents, it would detail the topic thread.
This property is deprecated. Use dcterms:title from the Dublin Core ontology instead.
last name
Last (real) name of this user. Synonyms include surname or family name.
This property is deprecated. Use foaf:name or foaf:surname from the FOAF vocabulary instead.
email sha1
An electronic mail address of the UserAccount, encoded using SHA1.
Container
An area in which content Items are contained.
has parent
A Container or Forum that this Container or Forum is a child of.
This special model identifies any model.
A user account in an online community site.
User Account
group of
This property has been renamed. Use sioc:usergroup_of instead.
link
A URI of a document which contains this SIOC object.
Model Based Access Control: Which Models are NOT allowed to edit (and read)
previous version
Links to the previous revision of this Item or Post.
Links to a later (newer) revision of this Item or Post.
later version
ip address
The IP address used when creating this Item. This can be associated with a creator. Some wiki articles list the IP addresses for the creator or modifiers when the usernames are absent.
When models are too big counting can be disabled and limits are added
A set of UserAccounts whose owners have a common purpose or interest. Can be used for access control purposes.
Usergroup
This schema model provides the vocabulary to configure the installation (e.g. terms for access control). Some terms are copied from FOAF.
Role
A Role is a function of a UserAccount within a scope of a particular Forum, Site, etc.
has space
A data Space which this resource is a part of.
topic
A topic of interest, linking to the appropriate URI, e.g. in the Open Directory Project or of a SKOS category.
has reply
Points to an Item or Post that is a reply or response to this Item or Post.