About: http://webisa.webdatacommons.org/443803517

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	Whichever nozzles were above the hole would deliver filling material, such as aggregate and fast-drying patch material or sealer.
http://www.w3.org/ns/prov#wasQuotedFrom	sciencedaily.com