Re: [Dbpedia-discussion] deal with large ontology file

[Michael H. <mic...@df...>]

zhirun yu wrote:
> Hi,
>     I have downloaded the dbpedia database, but I find it impossible to 
> query against large files ,say geo_en.nt ,which is 150M in size. I can't 
> read the whole file into my 1G memory and use rdflib to do query  . Can 
> anybody give some hint?
> Thanks in advance.
> Alex

Hi,

try using a triple store like Virtuoso or Jena's TDB + Joseki for SPARQL 
queries.