<https://wacg.org/envira/art-in-the-park-2013/outdoors-art-in-the-park-2/#primaryimage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://wacg.org/envira/art-in-the-park-2013/outdoors-art-in-the-park-2/>