About: http://webisa.webdatacommons.org/167510951

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	Semiotics and other links and articles here including ones I posted today from Cal Tech and Arizona that include interative approaches and whole comendiuns of articles should address your interest. inquiringmind
http://www.w3.org/ns/prov#wasQuotedFrom	brainmeta.com