About: http://webisa.webdatacommons.org/63619643

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	Certain measurements such as temperature, dissolved oxygen, turbidity and conductivity can be taken in the field with portable equipment.
http://www.w3.org/ns/prov#wasQuotedFrom	freedrinkingwater.com