About: http://webisa.webdatacommons.org/366080535

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	A sealing material, such as cement, epoxy, tar or silicate-based sealants, is then drawn into the cracks where it is allowed to harden.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com