_:n1f9e64053ffe47b985def85f5ef4f0dexb0
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.cc-forum.uni-hamburg.de/forum/search.php?search_id=active_topics&sid=62b2fd83a90420af578319d384c0dd52>