<http://webisa.webdatacommons.org/37618882>	<http://www.w3.org/ns/prov#value>	"In recent years, UNC has taken a number of steps to conserve water, such as installing low-flow faucets and showerheads and water-free urinals." .
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<http://webisa.webdatacommons.org/prov/472845719>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/37618882> .
<http://webisa.webdatacommons.org/37618882>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<unc.edu> .