Question: The Ogre Downstairs -  The Ogre Downstairs is a 1974 fantasy novel for children. It is British author Diana Wynne Jones' third published novel. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
Answer: Written Work

Question: Tinfos -  Tinfos is a private Norwegian holding company. Its roots dates back to 1875 and has today the head office in Oslo Norway. The firm is one of the oldest companies in its field of activity in Europe. Its main products are silicomanganese High Purity Pig Iron and titanium dioxide. The company is structured in 4 different divisions. Tinfos AS was sold 15 April 2008 to the French-based manganese company Eramet. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
Answer: Company

Question: MR-73 -  The MR-73 is a type of train used on the Montreal Metro's Orange and Blue lines with a minority of said trains being used on the Green Line. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
Answer:
Mean Of Transportation