@prefix rdf: . @prefix owl: . @prefix xsd: . @prefix rdfs: . a ; rdfs:isDefinedBy ; rdfs:label "Picometre"@en , "Picometer"@en-us ; "0.000000000001-fold of the SI base unit metre"^^rdf:HTML ; , , , ; 0.000000000001 ; 1.0E-12 ; ; ; "0112/2///62720#UAA949" ; "0.000000000001-fold of the SI base unit metre" ; ; "pm" ; "pm"^^ ; "C52" .