About: http://webisa.webdatacommons.org/55504620

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	Thus, in the event one end of the header engages an obstacle such as a raised portion in the ground, the header will be permitted to deviate from the level.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com