About: http://webisa.webdatacommons.org/39238679

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	Bubbler 19 b or 19 c is used for an alloy material such as boron, aluminum, indium, phosphorous, arsenic or other materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es