About: http://webisa.webdatacommons.org/56941543

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	Plastic or wood are the safest and concrete usually persists, but the moisture can cause some of the surface concrete to flake off.
http://www.w3.org/ns/prov#wasQuotedFrom	gjsentinel.com