[OSM-talk] OSM-Tagging in Wikidata

[Kolossos]

It's possible to build 1:n and n:1 relations.

That means "amenity=marketplace" links to 2 Wikidata entries Q330284
(marketplace) and Q132510 (streetmarket). In the other direction
"power=minor_line" and "power=line" are linking both to Q2144320
(Overhead power line). It's in both cases a OR-connection.
As far I can see it's not possible to support an AND.

Thanks for the interesting question.
Greetings Tim


Am 29.12.2014 um 11:55 schrieb Janko Mihelić:
> Very interesting project! Keep it up, I might come and help you.
> 
> What if you add more tags in Wikidata? Does that mean that an object in
> OSM needs to have all those tags, or just one of them? Is it an AND or
> an OR?
> 
> For example, in Wikidata you have an element "Fastfood restaurants"
> (Q1751429). How do you add "amenity=fastfood" and a combination of
> "amenity=restaurant + cuisine=fastfood"? Both are fastfood restaurants.
> 
> Janko
> 
> 2014-12-28 23:33 GMT+01:00 Kolossos <tim at alder-digital.de
> <mailto:tim at alder-digital.de>>:
> 
>     Hello,
>     I work the last weeks to bring the OSM-tagging to
>     Wikidata, by using:
>     https://www.wikidata.org/wiki/Property_talk:P1282
> 
>     I work through the "Map features"-site from top to down.
>     (It was a funny job to find right Wikipedia-articles.)
>     Not in all cases it was possible to find a right matching.
> 
>     The main use-case I see in translations of our tagging system in smaller
>     languages. This can be interesting for tools like ID-editor or for the
>     search in the OSM-Wiki. Wikidata can also be a hub to connect to other
>     projects.
> 
>     At the end I hope also this connection can help to give OSM objects an
>     Wikipedia/Wikidata-Tag. So I hope we can check a tagging with the "is
>     instance of"-property in Wikidata.
> 
>     Taginfo already support this 626 connections:
>     http://taginfo.openstreetmap.org/projects/wikidata_org#tags
> 
>     Greetings Tim alias Kolossos
> 
> 
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