About: http://webisa.webdatacommons.org/10201513

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	ADVERTISEMENT ???Round timbers do not burn as easily as steel does, and even concrete has its problems in fire,??? says Gundersen. ???One of the key points here is that wood is a very complex material.
http://www.w3.org/ns/prov#wasQuotedFrom	enn.com