| Subject | Object |
|---|
| nao:agent | "An agent is the artificial counterpart to nao:Party. It can be a software component or some service." |
| nao:alternative label | "An alternative label alongside the preferred label for a resource" |
| nao:alternative symbol | "An alternative symbol representation for a resource" |
| nao:annotation | "Generic annotation for a resource" |
| nao:contributor | "Refers to a single or a group of individuals that contributed to a resource" |
| nao:created at | "States the creation, or first modification time for a resource" |
| nao:creator | "Refers to the single or group of individuals that created the resource" |
| nao:deprecated | "If this property is assigned, the subject class, property, or resource, is deprecated and should not be used in production systems any longer. It may be removed without further notice." |
| nao:description | "A non-technical textual annotation for a resource" |
| nao:direct trust | "A direct trust value assigned to an agent, either manually by a user or semi-/automatically by a system. Allowed values range from 0 (no trust) to 1 (very high trust)." |
| nao:endorsed by | "Signifies social endorsment of a resource by a specific agent. Endorsement includes social actions like favouriting, liking, voting for, starring a resource." |
| nao:engineering tool | "Specifies the engineering tool used to generate the graph" |
| nao:external identifier | "An external identifier for a resource that has been retreived from an external source." |
| nao:favourited by | "Signifies social endorsment by an agent, by way of marking the resource as a favourite." |
| nao:freedesktopicon | "Represents a desktop icon as defined in the FreeDesktop Icon Naming Standard (http://standards.freedesktop.org/icon-naming-spec/icon-naming-spec-latest.html)." |
| nao:has Subresource | "Defines a relationship between a resource and one or more sub resources. Descriptions of sub-resources are only interpretable when the super-resource exists. Deleting a super-resource should then also delete all sub-resources, and transferring a super-resource (for example, sending it to another user) must also include the sub-resource." |
| nao:has Superresource | "Defines a relationship between a resource and one or more super resources" |
| nao:has data graph | "Links a resource to the graph which contains its metadata. Its typical usage would be to link the file resource to the graph containing its extracted file metadata. This allows for easy maintenance later on. Inverse property of nao:isDataGraphFor." |
| nao:has default namespace | "Defines the default static namespace for a graph" |
| nao:has default namespace abbreviation | "Defines the default static namespace abbreviation for a graph" |
| nao:has symbol | "Annotation for a resource in the form of a visual representation. Typically the symbol is a double-typed image file or a nao:FreeDesktopIcon." |
| nao:has tag | "Defines an existing tag for a resource" |
| nao:has topic | "Defines a relationship between two resources, where the object is a topic of the subject" |
| nao:iconname | "Defines a name for a FreeDesktop Icon as defined in the FreeDesktop Icon Naming Standard" |
| nao:identifier | "Defines a generic identifier for a resource" |
| nao:is data graph for | "Links a named graph to the resource for which it contains metadata. Its typical usage would be to link the graph containing extracted file metadata to the file resource. This allows for easy maintenance later on. Inverse property of nao:hasDataGraph." |
| nao:is related to | "Defines an annotation for a resource in the form of a relationship between the subject resource and another resource" |
| nao:is tag for | "States which resources a tag is associated with" |
| nao:is topic of | "Defines a relationship between two resources, where the subject is a topic of the object" |
| nao:last modified at | "States the last modification time for a resource" |
| nao:maintained by | "The agent that maintains this resource, ie. created it and knows what to do with it." |
| nao:modified at | "States the modification time for a resource" |
| nao:network trust | "A network-derived trust value assigned to an agent, based on the shared direct trust values for the same agent, as set by participating agents in a network. Allowed values range from 0 (no trust) to 1 (very high trust)." |
| nao:numeric rating | " Annotation for a resource in the form of a numeric rating (float value), allowed values are between 1 and 10 whereas 0 is interpreted as not set" |
| nao:party | "Represents a single or a group of individuals" |
| nao:personal identifier | "Defines a personal string identifier for a resource" |
| nao:preferred label | "A preferred label for a resource" |
| nao:preferred label plural form | "The plural form of the preferred label for a resource" |
| nao:preferred symbol | "A unique preferred symbol representation for a resource" |
| nao:privacy level | "A privacy level as defined for a resource. Allowed values range from 0 (private) to 1 (public)." |
| nao:rating | "Annotation for a resource in the form of an unrestricted rating" |
| nao:score | "An authoritative score for an item valued between 0 and 1" |
| nao:scoreparameter | "A marker property to mark selected properties which are input to a mathematical algorithm to generate scores for resources. Properties are marked by being defined as subproperties of this property" |
| nao:serialization language | "States the serialization language for a named graph that is represented within a document" |
| nao:status | "Specifies the status of a graph, stable, unstable or testing" |
| nao:symbol | "Represents a symbol, a visual representation of a resource. Typically a local or remote file would be double-typed to be used as a symbol. An alternative is nao:FreeDesktopIcon." |
| nao:tag | "Represents a generic tag" |
| nao:trust level | "A generalised trust level assigned to an agent, based on a combination of direct and network trust values it possesses. Allowed values range from 0 (no trust) to 1 (very high trust)." |
| nao:user visible | "Mark a property, class, or even resource as user visible or not. Non-user-visible entities should never be presented to the user. By default everything is user-visible." |
| nao:version | "Specifies the version of a graph, in numeric format" |
