Re: [Wikidata-tech] schema of wikidata keys used in wikidata objects

2015-12-24 Thread Stas Malyshev
the results directly. 3. API at http://queryr.wmflabs.org/about/docs has /properties which will provide you with the list of properties. HTH, -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailing list Wikidata-tech@lists.wikimedia.org https://

Re: [Wikidata-tech] Wikidata-tech Digest, Vol 31, Issue 5

2015-11-29 Thread Stas Malyshev
nce > UUID like this: I'm not sure I understand - what would doing this earn us? This looks like just adding one more join to the lookups. -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailing list Wikidata-tech@lists.wikimedia.org https://l

Re: [Wikidata-tech] Wikidata SPRQL (Jorge A. Hernandez)

2016-02-19 Thread Stas Malyshev
SPARQL_query_service/queries#Working_with_co-ordinates -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailing list Wikidata-tech@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikidata-tech

Re: [Wikidata-tech] Query Deadline is Expired error when Querying Wikidata

2016-08-02 Thread Stas Malyshev
an allowed runtime (30 seconds currently). The best way in general to deal with it is to rewrite query to be faster or to use a different service, as per above, that is more efficient in this specific case. -- Stas Malyshev smalys...@wikimedia.org ___

Re: [Wikidata-tech] lagging runUpdate.sh on wikidata stand-alone

2016-11-02 Thread Stas Malyshev
net There is a good platform to discuss performance/optimization questions. -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailing list Wikidata-tech@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikidata-tech

Re: [Wikidata-tech] Wikidata stand-alone service peformance problems and the Blazegraph multi-GPU architecture

2016-11-02 Thread Stas Malyshev
the problem > might be to adopt the Blazegraph multi-GPU architecture > (https://www.blazegraph.com/product/gpu-accelerated/). > > Could anyone provide guidance as to how much pain would be involved in > making such a transition? I'd ask on Blazegraph list: bigdata-develop...@list

Re: [Wikidata-tech] Trailing BIND-Clause in SPARQL-queries

2017-01-15 Thread Stas Malyshev
not use a variable in BIND that was previously used, and I guess OpenRDF parser chooses to be more strict than Blazegraph. -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailing list Wikidata-tech@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikidata-tech

Re: [Wikidata-tech] wikidata-query-rdf cannot munge a custom Wikidata instance

2017-04-02 Thread Stas Malyshev
/entity/ > > When I substitute the https://example.com for http://example.com in my > RDF, the munge works. Hmm, it may be not accounting for https URLs.. I'll check that, thanks. -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailin

Re: [Wikidata-tech] rdfs:label referring to non-existent column causes Blazegraph high CPU/RAM and then MemoryManagerOutOfMemory

2017-04-24 Thread Stas Malyshev
u think it means, use limit, it'll save you time and frustration and CPU resources :) > Could Blazegraph prevent this query from even starting? There's no reason to prevent this query from starting, it's a completely legitimate query, just most likely not doing what you thought it's do

Re: [Wikidata-tech] org.wikidata.query.rdf.tool.Update-Contained error syncing. Giving up on Qxxxxx

2017-06-15 Thread Stas Malyshev
ide, not sure why - I can access that URL just fine. Updater can't do much if Wikidata refuses to talk to it, so if this keeps happening I'd ask on Ops channel why it may be happening. -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailin

[Wikidata-tech] REMINDER about changing RDF formats

2017-06-13 Thread Stas Malyshev
:) -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailing list Wikidata-tech@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikidata-tech

Re: [Wikidata-tech] query with incomplete result set

2017-10-03 Thread Stas Malyshev
%20%0A%3FxRefNode%20pq%3AP2937%20wd%3AQ30579723%3B%0A%20%20%20ps%3AP39%20wd%3AQ1939555.%0A%7D Or change "preferred" status on Q17905:P39. -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailing list Wikidata-tech@lists.wik

Re: [Wikidata-tech] query with incomplete result set

2017-10-03 Thread Stas Malyshev
i/Wikibase/Indexing/RDF_Dump_Format#Statement_representation). -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailing list Wikidata-tech@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikidata-tech

[Wikidata-tech] Tracking internal uses of Wikidata Query Service

2017-11-30 Thread Stas Malyshev
information about anything you think would be useful for us to know. What was that page again? https://wikitech.wikimedia.org/wiki/Wikidata_query_service/Usage Thanks in advance, -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailing list Wikidata

Re: [Wikidata-tech] Wikidata fulltext search results output

2017-11-02 Thread Stas Malyshev
to go back to the common format? > > Not sure if we had a reason tbh. OK then, I'll feel free to shuffle things around then :) Having more freedom in the title line is good because we can then display both label & aliases. Thanks! -- Stas Malyshev smalys...@wikimedia.org _

Re: [Wikidata-tech] Wikidata fulltext search results output

2017-10-25 Thread Stas Malyshev
to add them one by one but want to collect a set and then do it in one hit. We also do not have syntax for searching (as in match, instead of boost) by statement values, but it should not be hard - we just need to design proper syntax and implement it (syntaxes are now pluggable, so should not be

[Wikidata-tech] Wikidata fulltext search results output

2017-10-24 Thread Stas Malyshev
://phabricator.wikimedia.org/T178851 Thanks, -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailing list Wikidata-tech@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikidata-tech

Re: [Wikidata-tech] lexeme fulltext search display

2018-06-18 Thread Stas Malyshev
d getEntityIdForTitle uses content model to get from Title to ID. So, I could duplicate all this code but I don't particularly like it. Could we fix HtmlPageLinkRendererBeginHookHandler instead maybe? -- Stas Malyshev smalys...@wikimedia.org ___ Wikid

Re: [Wikidata-tech] lexeme fulltext search display

2018-06-18 Thread Stas Malyshev
past, conjunctive", derived from multiple Q-ids. Yes, of course. > Again, I don't think any highlighting is needed. Not strictly speaking needed, but might be nice. -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailing list Wikid

Re: [Wikidata-tech] lexeme fulltext search display

2018-06-18 Thread Stas Malyshev
ormat links to Forms? Leszek, do you have any information on this? Thanks, -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailing list Wikidata-tech@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikidata-tech

[Wikidata-tech] lexeme fulltext search display

2018-06-14 Thread Stas Malyshev
So, does this display look as what we want to produce for Lexemes? Is there something that needs to be changed or improved? Would like to hear some feedback. Thanks, -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailing list Wik

[Wikidata-tech] Wikidata full text search

2018-05-30 Thread Stas Malyshev
/disabled by default. Thanks, -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailing list Wikidata-tech@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikidata-tech

Re: [Wikidata-tech] Wikidata full text search

2018-05-31 Thread Stas Malyshev
go by default for Special:Search: 1. Search in Items only 2. Search in Items + Properties 3. Search in Items + Properties + Lexemes 4. Search in Items + Lexemes 5. Any of the above plus some of the article spaces (i.e. Wikidata or Help) This requires mixed search working (except for 1 and 2) but is a s

[Wikidata-tech] [BREAKING] Planned RDF ontology prefix change

2018-10-17 Thread Stas Malyshev
omment in the task) if you have any questions or concerns. [1] https://www.mediawiki.org/wiki/Wikibase/Indexing/RDF_Dump_Format#Header -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailing list Wikidata-tech@lists.wikimedia.org https://lists.wiki

Re: [Wikidata-tech] [BREAKING] Planned RDF ontology prefix change

2018-11-16 Thread Stas Malyshev
w, and RDF data is generated without the beta prefix. Please tell me if you notice any problems or have any questions. -- Stas Malyshev smalys...@wikimedia.org ___ Wikidata-tech mailing list Wikidata-tech@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikidata-tech

[Wikidata-tech] RDF export for SDC

2019-05-01 Thread Stas Malyshev
gain I am not sure what's the best way to treat this situation, since I am not sure how federation model in SDC is working - the code suggests there should be some kinds of prefixes for entity IDs, but SDC does not seem to use any. Any suggestions about the above are welcome. Thanks, -- Stas Malyshe

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