About: http://webisa.webdatacommons.org/152271958

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	Observation, one of the methods for data collection, is quick, inexpensive and very accurate A.
http://www.w3.org/ns/prov#wasQuotedFrom	proprofs.com