About: http://webisa.webdatacommons.org/77192645

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	(Objects and collections are many-to-many, so there is an objects table, a collections table, and a table relating the two.)
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com