About: http://webisa.webdatacommons.org/200384915

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	Though they can pass through clothing, wood, plastic and other materials, t-rays are not harmful to health in the way that x-rays are.
http://www.w3.org/ns/prov#wasQuotedFrom	nsf.gov