About: http://webisa.webdatacommons.org/91685394

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	Disciplines such as symbolic logic and math, which help us figure out what deductive, necessary conclusions arise from a set of axioms or premises allow us to know something we didn???t know before.
http://www.w3.org/ns/prov#wasQuotedFrom	scienceblogs.com