About: http://webisa.webdatacommons.org/177338171

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	First, custom types may be specified at compile-time, via definition of the appropriate pre-processor symbols, for string and/or blob.
http://www.w3.org/ns/prov#wasQuotedFrom	accu.org