sql - fetch all topics from dbpedia -

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how can fetch topics dbpedia in format json, spreadsheet or other can process on them later. can sparql console dbpedia: 

http://dbpedia.org/sparql

i not familiar sparql

if @ information page, has links sample queries. 1 of those, example, the beatles. @ foot of example query output page links various json versions of data:

rdf: http://dbpedia.org/data/the_beatles.json

odata: http://dbpedia.org/data/the_beatles.jsod

microdata: http://dbpedia.org/sparql?default-graph-uri=http%3a%2f%2fdbpedia.org&query=describe+%3chttp://dbpedia.org/resource/the_beatles%3e&output=application%2fmicrodata%2bjson

json-ld: http://dbpedia.org/sparql?default-graph-uri=http%3a%2f%2fdbpedia.org&query=describe+%3chttp://dbpedia.org/resource/the_beatles%3e&output=application%2fld%2bjson


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