<?xml version="1.0" encoding="UTF-8"?>
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<owl:Class rdf:about="https://w3id.org/pmd/materials-mechanics-ontology/O">
<rdfs:subClassOf rdf:resource="https://w3id.org/pmd/materials-mechanics-ontology/ChemicalElement"/>
<rdfs:label xml:lang="en">Oxygen</rdfs:label>
<rdfs:label xml:lang="en">O</rdfs:label>
<rdfs:comment xml:lang="en">Content of element</rdfs:comment>
<metadata_def:mappingSameURI rdf:resource="https://w3id.org/pmd/materials-mechanics-ontology/O"/>
<metadata_def:prefLabel xml:lang="en">O</metadata_def:prefLabel>
</owl:Class>
<rdf:Description rdf:about="https://w3id.org/pmd/materials-mechanics-ontology/O">
<metadata_def:mappingSameURI rdf:resource="https://w3id.org/pmd/materials-mechanics-ontology/O"/>
</rdf:Description>
</rdf:RDF>
<?xml version="1.0" encoding="UTF-8"?>
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ns0="https://w3id.org/pmd/materials-mechanics-ontology/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:metadata_def="http://data.bioontology.org/metadata/def/">
<owl:Class rdf:about="https://w3id.org/pmd/materials-mechanics-ontology/O">
<rdfs:subClassOf rdf:resource="https://w3id.org/pmd/materials-mechanics-ontology/ChemicalElement"/>
<rdfs:label xml:lang="en">Oxygen</rdfs:label>
<rdfs:label xml:lang="en">O</rdfs:label>
<rdfs:comment xml:lang="en">Content of element</rdfs:comment>
<metadata_def:mappingSameURI rdf:resource="https://w3id.org/pmd/materials-mechanics-ontology/O"/>
<metadata_def:prefLabel xml:lang="en">O</metadata_def:prefLabel>
</owl:Class>
<rdf:Description rdf:about="https://w3id.org/pmd/materials-mechanics-ontology/O">
<metadata_def:mappingSameURI rdf:resource="https://w3id.org/pmd/materials-mechanics-ontology/O"/>
</rdf:Description>
</rdf:RDF>