About: http://webisa.webdatacommons.org/267783134

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	Pictures are mostly in ink and colour on paper, and were collected by Dr Leung Kam Ching over the course of thirty years.
http://www.w3.org/ns/prov#wasQuotedFrom	alivewithwords.com