text: Yes, these are two distinct buildings.
  If you go to "https://www.klepperstee.nl/" and scroll down to "Contact" you see a photograph of these buildings were the two ladies and the child are going through this alley.
  
  Also on https://www.klepperstee.nl/faciliteiten in "Speel en ontdek" you can see the two buildings in the back, clearly *2* buildings.
  
   Also the position of the building left (where "Klepperstee" is written) is not right. 
  
  Ok, looking at the map https://www.klepperstee.nl/plattegrond this might be the case, that the buildings are right but the old entrance building, which you can see still on the old satellite picture
  https://www.openstreetmap.org/edit#map=19/51.81560/3.89993
  is missing? Then this might be the misunderstanding.
  Unfortunately I won't be on the site for several months