@prefix ns0: <https://w3id.org/iadopt/ont/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

<https://w3id.org/ozcar-theia/c_f5df5558> ns0:hasObjectOfInterest <https://w3id.org/ozcar-theia/c_2c9bac22> .
<https://w3id.org/ozcar-theia/c_2c9bac22>
  skos:altLabel "Zr"@en ;
  skos:broader <https://w3id.org/ozcar-theia/c_c2c513c5> ;
  skos:definition "[Wikipedia] Zirconium is a chemical element with the symbol Zr and atomic number 40. The name zirconium is taken from the name of the mineral zircon (the word is related to Persian zargun (zircon; zar-gun, \"gold-like\" or \"as gold\")), the most important source of zirconium. It is a lustrous, grey-white, strong transition metal that closely resembles hafnium and, to a lesser extent, titanium. Zirconium is mainly used as a refractory and opacifier, although small amounts are used as an alloying agent for its strong resistance to corrosion. Zirconium forms a variety of inorganic and organometallic compounds such as zirconium dioxide and zirconocene dichloride, respectively. Five isotopes occur naturally, three of which are stable. Zirconium compounds have no known biological role. "@en ;
  dc:created "2022-02-07T17:00:00"^^xsd:dateTime ;
  skos:inScheme <https://w3id.org/ozcar-theia/> ;
  skos:prefLabel "Zirconium"@en ;
  a ns0:Entity, skos:Concept .

<https://w3id.org/ozcar-theia/c_2b4d3db8> ns0:constrains <https://w3id.org/ozcar-theia/c_2c9bac22> .
<https://w3id.org/ozcar-theia/c_63a37803> ns0:hasObjectOfInterest <https://w3id.org/ozcar-theia/c_2c9bac22> .
<https://w3id.org/ozcar-theia/> a skos:ConceptScheme, owl:Ontology .
<https://w3id.org/ozcar-theia/c_c2c513c5>
  skos:prefLabel "Chemical entity"@en ;
  a skos:Concept ;
  skos:narrower <https://w3id.org/ozcar-theia/c_2c9bac22> .

<https://w3id.org/ozcar-theia/c_204bf285> ns0:hasObjectOfInterest <https://w3id.org/ozcar-theia/c_2c9bac22> .
<https://w3id.org/ozcar-theia/c_01e5f19c> ns0:hasObjectOfInterest <https://w3id.org/ozcar-theia/c_2c9bac22> .