About: http://webisa.webdatacommons.org/446771367

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	Conclusion: The maps produced by the USGS over the last 125 years are a significant contribution to scientific knowledge and research.
http://www.w3.org/ns/prov#wasQuotedFrom	nap.edu