Querying dbpedia, not getting expected result not sure what's the mistake - sparql

Question

My query is
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX dbo: <http://dbpedia.org/ontology/>
PREFIX dbr: <http://dbpedia.org/resource/>
PREFIX dbp: <http://dbpedia.org/property/>
SELECT ?craft where
{
?craft <http://dbpedia.org/property/title> ?v.
}
Now this returning lot of results,
but nothing related to Steve Jobs or Tim Cook, even though in their page there is a property named title.
dbp:title dbr:List_of_Apple_Computer_CEOs
http://dbpedia.org/page/Steve_Jobs

Answer 1

The query:
PREFIX dbp: <http://dbpedia.org/property/>
SELECT (COUNT(*) AS ?nb_result)
WHERE {
?craft dbp:title ?v .
}
returns:
nb_result
---------
1566113
The public query endpoint for DBpedia limits the number of results to 10,000, among other restrictions. So your chances of retrieving any specific statement there are very small. If you worry that the data at the query endpoint is different than at the front end, you can check that the data is there with the query:
PREFIX dbp: <http://dbpedia.org/property/>
PREFIX dbr: <http://dbpedia.org/resource/>
SELECT ?prop ?value
WHERE {
dbr:Steve_Jobs ?prop ?value .
}
and compare with what's displayed at http://dbpedia.org/page/Steve_Jobs.