About: http://webisa.webdatacommons.org/438308254

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	In other words, the jurisdiction of the United States over those waters was the jurisdiction that the United States had over all other navigable waters, an exercise of which the river and harbor act was an example.
http://www.w3.org/ns/prov#wasQuotedFrom	cornell.edu