In general, the best way to start querying DBpedia if you already have an idea what you're looking for is to look at the page for the resource that you're interested in. In this case, you want
- http://dbpedia.org/resource/Ernest_Hemingway, which redirects to
- http://dbpedia.org/page/Ernest_Hemingway
On that page, you'll see that the property relating a resource to its abstract is dbpedia-owl:abstract
, and the thumbnail or image is dbpedia-owl:thumbnail
. Thus, you want a query like the following (which you can run on the DBpedia SPARQL endpoint). I've taken the liberty of restricting the results to just the English language abstract.
prefix dbpedia: <http://dbpedia.org/resource/>
prefix dbpedia-owl: <http://dbpedia.org/ontology/>
select ?abstract ?thumbnail where {
dbpedia:Ernest_Hemingway dbpedia-owl:abstract ?abstract ;
dbpedia-owl:thumbnail ?thumbnail .
filter(langMatches(lang(?abstract),"en"))
}