About: http://webisa.webdatacommons.org/420395162

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	Yes the object and collection type were created manually.Maybe you already know that but the schema registration also create object types and collections to map the XML data model to the SQL data model.
http://www.w3.org/ns/prov#wasQuotedFrom	oracle.com