PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Based on the results of animal and human studies, formaldehyde is classified as a known human carcinogen. (USDHHS, NTP, 2011b) Cigarettes and other tobacco products are also sources of both benzene and formaldehyde exposures.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ny.gov