About: http://webisa.webdatacommons.org/182738385

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	Each time a record is read or written, it is compared to this length, and an error is raised if there is a mismatch.
http://www.w3.org/ns/prov#wasQuotedFrom	metacpan.org