About: http://webisa.webdatacommons.org/33074464

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	@Bart: length() counts such characters as two chars, substring() also does and will happily break them up, resulting in invalid UTF-16.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com