About: http://webisa.webdatacommons.org/164186087

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	Like the drop plugs 150 and 201, the drop plug 301 is preferably made of aluminum or other similar materials which may be readily dissolved when desired.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com