Yes, this looks like an issue with the spec. On one hand, OWL vocabulary
says:
owl:deprecated a owl:AnnotationProperty ;
rdfs:label "deprecated" ;
rdfs:comment "The annotation property that indicates that a given
entity has been deprecated." ;
rdfs:domain rdfs:Resource ;
rdfs:isDefinedBy <http://www.w3.org/2002/07/owl#> ;
rdfs:range rdfs:Resource .
On the other hand, verbally, the spec says:
"An annotation with the owl:deprecated annotation property and the value
equal to "true"^^xsd:boolean can be used to specify that an IRI is
deprecated.²
If so, then the range should be xsd:boolean or may be no range at all so
that users can decide if they want a boolean or a resource.
Irene Polikoff
From: Holger Knublauch <[email protected]>
Reply-To: <[email protected]>
Date: Monday, April 20, 2015 at 6:39 PM
To: <[email protected]>
Subject: Re: [topbraid-users] Using owl:deprecated
Hi Liana,
this goes back to the official OWL 2 vocabulary published at the URL of the
OWL namespace. It states
owl:deprecated a owl:AnnotationProperty ;
rdfs:label "deprecated" ;
rdfs:comment "The annotation property that indicates that a given
entity has been deprecated." ;
rdfs:domain rdfs:Resource ;
rdfs:isDefinedBy <http://www.w3.org/2002/07/owl#> ;
rdfs:range rdfs:Resource .
which means that the values of owl:deprecated may be anything. For
properties with the range of rdfs:Resource, TopBraid assumes that the values
are resources, so there is no input widget for xsd:boolean values.
Looking through the spec, it is unclear why they didn't set the range to
xsd:boolean, so I guess I'll just make this change to our system vocabulary
for the next version, and you'll then get the boolean editor. The only value
that this property is ever taking seems to be "true".
Thanks,
Holger
On 4/21/2015 7:04, Liana Kiff wrote:
>
> I am wondering if there is a correct syntax to get the form editor to let me
> specify "true" ^^xsd:boolean as the value of the owl:deprecated property
> when I add it to a class (or instance) in the editor. I can force this value
> into the source code as an rdf statement [owl:deprecated "true"^^xsd:boolean
> ;] , but not into the form editor, which expects a fully defined rdf:Resource.
> Is there a trick to the syntax I should use in this case, or is there no other
> way than to switch to Source view?
>
>
>
> It seems strange that it should be so hard to add this property and value,
> when the only reason to add this property in the first place is to specify the
> value "true."
>
>
>
>
> -Liana
>
>
> --
> You received this message because you are subscribed to the Google Group
> "TopBraid Suite Users", the topics of which include Enterprise Vocabulary
> Network (EVN), Reference Data Manager (RDM), TopBraid Composer, TopBraid Live,
> TopBraid Insight, SPARQLMotion, SPARQL Web Pages and SPIN.
> To post to this group, send email to [email protected]
> ---
> You received this message because you are subscribed to the Google Groups
> "TopBraid Suite Users" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to [email protected].
> For more options, visit https://groups.google.com/d/optout.
>
--
You received this message because you are subscribed to the Google Group
"TopBraid Suite Users", the topics of which include Enterprise Vocabulary
Network (EVN), Reference Data Manager (RDM), TopBraid Composer, TopBraid
Live, TopBraid Insight, SPARQLMotion, SPARQL Web Pages and SPIN.
To post to this group, send email to [email protected]
---
You received this message because you are subscribed to the Google Groups
"TopBraid Suite Users" group.
To unsubscribe from this group and stop receiving emails from it, send an
email to [email protected].
For more options, visit https://groups.google.com/d/optout.
--
You received this message because you are subscribed to the Google Group
"TopBraid Suite Users", the topics of which include Enterprise Vocabulary
Network (EVN), Reference Data Manager (RDM), TopBraid Composer, TopBraid Live,
TopBraid Insight, SPARQLMotion, SPARQL Web Pages and SPIN.
To post to this group, send email to [email protected]
---
You received this message because you are subscribed to the Google Groups
"TopBraid Suite Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/d/optout.
