| http://www.w3.org/ns/prov#value | - Did you know that the luminous paint used in some old instruments, dials and watches is a potential hazard?Museums can have to deal with flammable film, rodent-damaged items, blood, mould and dust, toxic substances such as arsenic that was used in taxidermy in the past, lead or solvent-based paint, chemicals, and radioactive materials, as well as unknown contents in containers, pesticides, and pre
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