About: http://webisa.webdatacommons.org/111104750

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	I marked you answer as accepted, because the real issue wasn't with errors in my script, but mainly because I equated sh with bash, and bash does a poor job of emulating sh in this situation.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com