About: http://webisa.webdatacommons.org/337954146

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 sections are usually stained with a heavy metal such as lead to enhance contrast.
http://www.w3.org/ns/prov#wasQuotedFrom	cocklibre.info