On Fri, Apr 16, 2010 at 5:46 PM, Dan Brickley <[email protected]> wrote: > On Fri, Apr 16, 2010 at 11:43 PM, Kingsley Idehen > <[email protected]> wrote: >> Tom Morris wrote: >>> This example query from the DBpedia page returns a list of companies >>> which all have exactly 151,000 employees: >>> >>> http://dbpedia.org/snorql/?query=SELECT+%3Fsubject+%3Femployees+%3Fhomepage+WHERE+{%0D%0A%3Fsubject+rdf:type+%3Chttp://dbpedia.org/class/yago/Company108058098%3E.%0D%0A%3Fsubject+dbpedia2:numEmployees+%3Femployees%0D%0AFILTER+(xsd:integer(%3Femployees)+%3E%3D+50000).%0D%0A%3Fsubject+foaf:homepage+%3Fhomepage.%0D%0A}+ORDER+BY+DESC(xsd:integer(%3Femployees))%0D%0ALIMIT+20%0D%0A >>> >>> That seems a rather improbable result. I'm not a real SPARQL guru, >>> but I don't see anything obviously wrong with the query. Is the query >>> incorrect or is the issue with the database or the server? >>> >>> Tom >>> >>> ------------------------------------------------------------------------------ >>> Download Intel® Parallel Studio Eval >>> Try the new software tools for yourself. Speed compiling, find bugs > > >> To save time (i.e. decoding the URL), could you please do the following: >> >> 1. Go to: http://dbpedia.org/isparql >> 2. Click on "Advanced Tab" >> 3. Paste in your query >> 4. Execute >> 5. Share the Query Results Link. >> >> Clearly our restrictions are in play, hence the recommendation that you >> page through using OFFSET and LIMIT. > > You can also paste > http://dbpedia.org/snorql/?query=SELECT+%3Fsubject+%3Femployees+%3Fhomepage+WHERE+{%0D%0A%3Fsubject+rdf:type+%3Chttp://dbpedia.org/class/yago/Company108058098%3E.%0D%0A%3Fsubject+dbpedia2:numEmployees+%3Femployees%0D%0AFILTER+(xsd:integer(%3Femployees)+%3E%3D+50000).%0D%0A%3Fsubject+foaf:homepage+%3Fhomepage.%0D%0A}+ORDER+BY+DESC(xsd:integer(%3Femployees))%0D%0ALIMIT+20%0D%0A > > ... into the form at http://meyerweb.com/eric/tools/dencoder/ > > This gives:
Simpler still, one could just click on the link. That's how I got there from the DBpedia page. The query and the results show up together on the same page. Tom p.s. the link in Kingsley's reply (http://dbpedia.org/isparql/) returns "Default page (index.vsp) of folder /isparql/ not found." ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Dbpedia-discussion mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dbpedia-discussion
