<http://webisa.webdatacommons.org/prov/268056879>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/73252220> .
<http://webisa.webdatacommons.org/73252220>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<getty.edu> .
<http://webisa.webdatacommons.org/73252220>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/73252220>	<http://www.w3.org/ns/prov#value>	"Artists often combined red and black chalks to suggest color distinctions associated with faces, hair, costumes, and other details." .