PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This document is an update of and replacement for the previous TCEQ Regulatory Guidance-442 (RG-442), Guidelines to Develop Effects Screening Levels, Reference Values, and Unit Risk Factors.
http://www.w3.org/ns/prov#wasQuotedFrom
  • texas.gov