SPARQL

PREFIX calaispred: <http://s.opencalais.com/1/pred/>
PREFIX calaistype: <http://s.opencalais.com/1/type/em/e/>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
SELECT ?name  WHERE {
    ?person rdf:type calaistype:Person .
    ?person calaispred:name ?name .
}