About: http://webisa.webdatacommons.org/310387487

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 great masters of iconography developed the use of symbolism to depict otherworldly beings and imprecise subjects such as angels, demons, prayer, and wisdom.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com