Re: [Neo4j] Load rdf data into neo4j
I have tried neosemantics. I use a sample data of wikidata to test the
loading function. The query I am running is:
CALL
semantics.liteOntoImport('/home/yuhansun/Documents/GeoReachHop/test/slice_10.nt','RDF/XML')
After running that, it shows
Not sure where I am wrong in doing this.
One more question. Is this faster than using batchinserter?
On Thursday, May 3, 2018 at 4:12:56 PM UTC-7, Michael Hunger wrote:
>
> Perhaps starting with a subset makes sense?
>
> Jesus did you ever import wikidata?
>
> Did you see the neosemantics library by my colleague Jesus Barrasa which
> supports loading RDF into Neo4j: https://github.com/jbarrasa/neosemantics
> Explained a bit here:
> https://jbarrasa.com/2016/06/07/importing-rdf-data-into-neo4j/
>
> For wikidata I also found these:
> https://github.com/findie/wikidata-neo4j-importer
> https://neo4j.com/blog/navigate-knowledge-spring-neo4j/
>
> Cheers, Michael
>
>
> On Fri, May 4, 2018 at 12:48 AM, Sun Yuhan > wrote:
>
>> I am trying to load wikidata into neo4j which I download from this link:
>>
>> https://dumps.wikimedia.org/wikidatawiki/entities/20180222/
>>
>> After unzipping, the total size is about 300GB. How can I efficiently
>> load that into neo4j? Any suggestion?
>>
>> Thanks,
>>
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Re: [Neo4j] Load rdf data into neo4j
Perhaps starting with a subset makes sense? Jesus did you ever import wikidata? Did you see the neosemantics library by my colleague Jesus Barrasa which supports loading RDF into Neo4j: https://github.com/jbarrasa/neosemantics Explained a bit here: https://jbarrasa.com/2016/06/07/importing-rdf-data-into-neo4j/ For wikidata I also found these: https://github.com/findie/wikidata-neo4j-importer https://neo4j.com/blog/navigate-knowledge-spring-neo4j/ Cheers, Michael On Fri, May 4, 2018 at 12:48 AM, Sun Yuhan wrote: > I am trying to load wikidata into neo4j which I download from this link: > > https://dumps.wikimedia.org/wikidatawiki/entities/20180222/ > > After unzipping, the total size is about 300GB. How can I efficiently load > that into neo4j? Any suggestion? > > Thanks, > > -- > You received this message because you are subscribed to the Google Groups > "Neo4j" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to neo4j+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to neo4j+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[Neo4j] Load rdf data into neo4j
I am trying to load wikidata into neo4j which I download from this link: https://dumps.wikimedia.org/wikidatawiki/entities/20180222/ After unzipping, the total size is about 300GB. How can I efficiently load that into neo4j? Any suggestion? Thanks, -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to neo4j+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
