query: #title: Need P106
  # Complex constraint from [[Property talk:P1977]]
  # See [[Property:P106|occupation&#32;<small dir="ltr">(P106)</small>]]. 199 results in 6 november 2020
  SELECT ?item {
    ?item wdt:P1977 [];
      wdt:P31 wd:Q5.
    MINUS { ?item wdt:P106 [] }.
  }
  ORDER BY ?item