<skos:prefLabel xml:lang="en">petroleum</skos:prefLabel>
<skos:prefLabel xml:lang="nl">petroleum</skos:prefLabel>
<skos:prefLabel xml:lang="es">petróleo</skos:prefLabel>
<skos:prefLabel xml:lang="it">petrolio</skos:prefLabel>
<skos:prefLabel xml:lang="fr">pétrole</skos:prefLabel>
- <skos:broader rdf:resource="http://museovirtualfelixcanada.digibis.com//concepts/50732" />
<skos:note xml:lang="en">Complex mixture of hydrocarbons that occurs naturally beneath the earth's surface, viscous yellow to black in color. Petroleum is refined (i.e.,separated by distillation) into useable fractions.</skos:note>
<skos:notation>300013001</skos:notation>
- <skos:inScheme rdf:resource="http://museovirtualfelixcanada.digibis.com//schemas/2" />