About: http://webisa.webdatacommons.org/17049277

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	Inventions in timekeeping have been crucial to the organization of human society and to activities such as farming, industry, and trade.
http://www.w3.org/ns/prov#wasQuotedFrom	rizzoliusa.com