About: http://webisa.webdatacommons.org/313080654

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	Thus, if there is a slight discrepancy or difference in dimensions, angularity or concentricity, one portion of the driving tool will engage only one portion of the mating recess.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com