- From: KANZAKI Masahide <mkanzaki@gmail.com>
- Date: Sun, 8 Oct 2017 00:41:45 +0900
- To: Dan Brickley <danbri@google.com>
- Cc: "schema.org Mailing List" <public-schemaorg@w3.org>
Thanks for quick reply. > "spatialCoverage" is better modeled as a specialized subproperty of > "spatial" (and same for temporal(Coverage)) ? Ah, well, given that spatialCoverage is sub-property of contentLocation and temporalCoverage is just a property in current model, reorganization seems make sense. cheers, 2017-10-08 0:27 GMT+09:00 Dan Brickley <danbri@google.com>: > I like the idea of improving this and addressing your use case. From a > quick look it seems that we have marked 'spatial' and 'temporal" as > being superseded by the corresponding *Coverage properties. Perhaps > that is a mistake that we made and we should distinguish the different > kinds of relationship that things can have to places/times. Maybe > "spatialCoverage" is better modeled as a specialized subproperty of > "spatial" (and same for temporal(Coverage)) ? > > Dan > > On 7 October 2017 at 16:10, KANZAKI Masahide <mkanzaki@gmail.com> wrote: >> Hell everyone, >> >> I'd like to propose to extend the applicable type (domain) of >> schema:temporal and schema:spatial to CreativeWork (or possibly to >> Thing) from current Dataset. >> >> Background and rationale: >> I'm now designing the metadata model for the national archive, which >> will aggregate data about wide range of cultural heritage objects. >> While CreativeWork has temporalCoverage and spatialCoverage, these are >> not sufficient to describe many different aspects of CH objects (See >> issue #1803[1] for background of these properties). >> >> For example, archaeological artifacts have time/place of excavation, >> or specimens have time/place of collection. Those are not good fit for >> temporalCoverage and spatialCoverage because these properties are >> expected to describe "the (focus of the) content". >> >> Rather than minting every new properties e.g. temporalExcavation, it >> would be beneficial for many cases to provide generic temporal and >> spatial properties. Leave current temporalCoverage and spatialCoverage >> as they are, which would be still good for standard content >> description. >> >> Would that be reasonable? Your comments and/or suggestions are welcome. >> >> best regards, >> >> [1] https://github.com/schemaorg/schemaorg/issues/1083#issuecomment-233043971 >> >> >> -- >> @prefix : <http://www.kanzaki.com/ns/sig#> . <> :from [:name >> "KANZAKI Masahide"; :nick "masaka"; :email "mkanzaki@gmail.com"]. >> -- @prefix : <http://www.kanzaki.com/ns/sig#> . <> :from [:name "KANZAKI Masahide"; :nick "masaka"; :email "mkanzaki@gmail.com"].
Received on Saturday, 7 October 2017 15:42:08 UTC