About: http://webisa.webdatacommons.org/368716121

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	It???s thought that methane and other contaminants can creep into water supplies through flaws in drilling wells.
http://www.w3.org/ns/prov#wasQuotedFrom	ibtimes.com