@tom thanks for the connexion! @ruben interesting! will read the full paper asap :)
@ruben @stas I'm not very familiar with Linked Data Fragments, so any additional links to get a better understanding of how this could help address this usecase is welcome! Maxime Le 28/04/2016 23:00, Stas Malyshev a écrit : > Hi! > >> feature that needs to be snappy. So the alternative approach I have been >> working on to is to get a subset of a Wikidata dump and put it in an >> ElasticSearch instance. > The linked data fragments implementation would probably be useful for > that, and I think it would be good idea to get one eventually for the > Wikidata Query Service, but not yet. Also, we do have ElasticSearch > index for Wikidata (that's what drives search on site) so it would be > possible to integrate it with Query Service too (there's some support > for it in Blazegraph) but it's still not done. So for now I think we > don't have a ready-made solution yet. You could still try to > prefix-search or regex-search on the query service, but depending on the > query it may be too slow right now. > >> *Question: >> *What is the best way to get all the entities matching a given claim? >> My answer so far was downloading a dump, then filtering the entities by >> claim, but are there better/less resource-intensive ways? > Probably not currently without some outside tools. When we get LDF > support, then that may be the way :) > _______________________________________________ Wikidata mailing list [email protected] https://lists.wikimedia.org/mailman/listinfo/wikidata
