About: http://webisa.webdatacommons.org/190383375

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	Hole depth is determined based upon the frost heave in your area, wind speeds, wall size, building dead load and other factors.
http://www.w3.org/ns/prov#wasQuotedFrom	pole-barn.info