PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Other known photoconductive materials include amorphous selenium, halogen doped amorphous selenium substances, amorphous selenium alloys, including selenium arsenic, selenium tellurium, selenium arsenic antimony, halogen doped selenium alloys, wherein the halogen is a material such as chlorine, iodine, or fluorine, cadmium sulfide, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom
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