About: http://webisa.webdatacommons.org/49175737

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Using less river rock and more of another material, such as wood or plain ceramic or porcelain tiles, can also save money.
http://www.w3.org/ns/prov#wasQuotedFrom	sfgate.com