PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The values stated in inch-pound units are approximate. 1.3 All observed and calculated values shall conform to the guidelines for significant digits and rounding established in Practice D 6026. 1.3.1 The method used to specify how data are collected, calculated, or recorded in this standard is not directly related to the accuracy with which the data can be applied in design or other uses, or both.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ansi.org