About: http://webisa.webdatacommons.org/286703616

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	# consistently respond false to acts_like?(:date), regardless of whether #time is a Time or DateTime
http://www.w3.org/ns/prov#wasQuotedFrom	github.com