About: http://webisa.webdatacommons.org/73515486

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	special tools, including raised line drawings, a computer that simultaneously
http://www.w3.org/ns/prov#wasQuotedFrom	iowa.gov