About: http://webisa.webdatacommons.org/186827130

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	However, some designers may find these methods to be cumbersome or impractical to implement for their system mainly due to the power, space, and cost reasons.
http://www.w3.org/ns/prov#wasQuotedFrom	planetanalog.com