About: http://webisa.webdatacommons.org/3743949

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	All returns through stdout or file output. set -u/set -e (too bad set -e becomes useless as soon as first if, and most of my code often is in there).
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com