About: http://webisa.webdatacommons.org/238340629

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	Before regulations in the late 1970s, items such as tinsel, artificial icicles, glitter and painted figures often contained dangerous levels of lead, chromium, antimony, cobalt and even arsenic.
http://www.w3.org/ns/prov#wasQuotedFrom	army.mil