<http://webisa.webdatacommons.org/454470298>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<mdjonline.com> .
<http://webisa.webdatacommons.org/454470298>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/507119842>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/454470298> .
<http://webisa.webdatacommons.org/454470298>	<http://www.w3.org/ns/prov#value>	"City officials say they expect the artificial surface to save money because maintenance, fertilizer and other costs will be eliminated or reduced." .