About: http://webisa.webdatacommons.org/363986015

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	It is a new framing system, and has many advantages, such as easy installation, light weight, good stiffness, less height of structure, and speedy construction.
http://www.w3.org/ns/prov#wasQuotedFrom	alibaba.com