About: http://webisa.webdatacommons.org/138728534

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	The database collation is used for all metadata in the database, and is the default for all string columns, temporary objects, variable names, and any other strings used in the database.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com