human
Find buildings that do not have addresses on 'Main Street' or 'High Street'.
gpt
```sparql
PREFIX :      <http://example.org/ontology#>
PREFIX rdf:   <http://www.w3.org/1999/02/22-rdf-syntax-ns#>

SELECT ?building
WHERE {
  ?building rdf:type :Building ;
            :hasAddress ?addr .
  ?addr :hasStreetName ?street .
  FILTER(?street != "Main Street" && ?street != "High Street")
}
```