About: http://webisa.webdatacommons.org/31168659

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	am wide flange beams metal support beams t beam uc beam infill beam l shaped beam types of steel beams heb 300 beam plastic beam used steel beams structural steel h beam More...
http://www.w3.org/ns/prov#wasQuotedFrom	alibaba.com