Subject ​	Predicate ​	Object ​	Graph ​
sdo:Room/104 https://schema.org/Room/104	sdo:MeetingRoom https://schema.org/MeetingRoom	RA2253 http://www.w3.org/2001/XMLSchema#string	graph:Calendar https://data.pldn.nl/reza/Project/graphs/Calendar
sdo:Room/104 https://schema.org/Room/104	sdo:MeetingRoom https://schema.org/MeetingRoom	RA2253 http://www.w3.org/2001/XMLSchema#string	graph:Meeting_room https://data.pldn.nl/reza/Project/graphs/Meeting_room