About: http://webisa.webdatacommons.org/164360891

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	few of these shapes are fairly common, including the channel or lintel
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net