About: http://webisa.webdatacommons.org/12418574

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	In this example, the negative numbers of the integer type were not used except to indicate whether the signal was driving or not.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net