<http://webisa.webdatacommons.org/280591965>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<athleticbusiness.com> .
<http://webisa.webdatacommons.org/prov/190264475>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/280591965> .
<http://webisa.webdatacommons.org/280591965>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/280591965>	<http://www.w3.org/ns/prov#value>	"Ceilings, high walls, sprinkler heads, light fixtures and speakers all need to be selected carefully and protected from flying balls and other projectiles." .