About: http://webisa.webdatacommons.org/52856829

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 disadvantage of this familiar operating technique is that the chisel is guided directly by the operator's hand, even in applications such as the modeling of a nasal bridge in which extremely precise control of the chisel is required.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com