machine_question: what all did the author who published editions for Poor Richard's Almanac of 1735 invent
question: What was invented by the author of "Poor Richard's Almanac of 1735"?
sparql: PREFIX ns: <http://rdf.freebase.com/ns/>
  SELECT DISTINCT ?x
  WHERE {
  FILTER (?x != ?c)
  FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
  ?c ns:book.author.book_editions_published ns:m.040v_ty . 
  ?c ns:law.inventor.inventions ?x .
  }
  
webqsp_question: what all did ben franklin invent