About: http://webisa.webdatacommons.org/426861386

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	Opus L-Series commercial sand filters satisfy the requirements of the most demanding installations including pools
http://www.w3.org/ns/prov#wasQuotedFrom	alibaba.com