About: http://webisa.webdatacommons.org/425791063

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	Where face stability is a concern, a flashcoat of shotcrete may be applied before nail installation.
http://www.w3.org/ns/prov#wasQuotedFrom	bts.gov