About: http://webisa.webdatacommons.org/419611514

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	Techniques ranging from visual examination to geophysical methods including ground penetrating radar and electromagnetic response are used to target potential sample locations.
http://www.w3.org/ns/prov#wasQuotedFrom	envirogeotesting.com