About: http://webisa.webdatacommons.org/338553400

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	They can take the place of brick materials, cinder block or other building materials.
http://www.w3.org/ns/prov#wasQuotedFrom	railroadtimbers.com