About: http://webisa.webdatacommons.org/334682215

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 took a look at the code, and it seems that all objects will be validated, except for Collections and arrays.
http://www.w3.org/ns/prov#wasQuotedFrom	spring.io