[Data-modeling] periodical subjects

Robert Cook robert at metaweb.com
Sat Dec 13 23:16:17 UTC 2008


My personal take is that only your top item is genre.  There exist  
explicit properties to encode the three middle ones, and the last one  
could be done with a subject property to the topic "Jean-Luc Picard".

R
On Dec 13, 2008, at 1:14 PM, Kurt Bollacker wrote:

>
> On Sat, Dec 13, 2008 at 12:42:09PM -0800, Alexander Marks wrote:
>> Can we add a Subjects property to periodical? I don't see any  
>> current way to say that ST Format is a magazine about the Atari ST.  
>> Magazine genre seems to be very broad, and I also don't see why it  
>> only applies to magazines and not newspapers, etc.
>
> Which brings up the whole question of semantic differences between
> genre and subject. Genre can be thought of as a usually abstractly
> defined subject chosen from a somewhat limited, and commonly
> recognized set.  Subjects can be very specific.  I suppose there's a
> threshold somewhere
>
> GENRE    Science Fiction Stories
>         Stories in the Star Trek Universe
>         Stories set in the TNG Canon
>         Stories set on the 1701D
> SUBJECT  Stories about Picard
>
> Where is the divider?
>
> 								Kurt :-)
>
>
>
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