About: http://webisa.webdatacommons.org/156307837

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	Scholars and collectors usually classify Navajo weaving into four overlapping periods defined by types of products, styles, and materials, although few scholars agree on the appropriate dates for each period.
http://www.w3.org/ns/prov#wasQuotedFrom	medicinemangallery.com