About: http://webisa.webdatacommons.org/212103372

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	While a ratchet mechanism or other mechanisms may apply discreet levels of constraint on an SMP portion, other mechanisms may be used to apply continuously variable constraints to an SMP portion.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com