<?xml version="1.0"?>
<rdf:RDF xmlns="http://semanticscience.org/ontology/sio.owl#"
     xml:base="http://semanticscience.org/ontology/sio.owl"
     xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
     xmlns:owl="http://www.w3.org/2002/07/owl#"
     xmlns:oboInOwl="http://www.geneontology.org/formats/oboInOwl#"
     xmlns:resource="http://semanticscience.org/resource/"
     xmlns:xsd="http://www.w3.org/2001/XMLSchema#"
     xmlns:dcterms="http://purl.org/dc/terms/"
     xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
     xmlns:obo="http://purl.obolibrary.org/obo/"
     xmlns:foaf="http://xmlns.com/foaf/0.1/"
     xmlns:dc="http://purl.org/dc/elements/1.1/">
    <owl:Ontology rdf:about="http://semanticscience.org/ontology/sio.owl"/>
    

    <!-- 
    ///////////////////////////////////////////////////////////////////////////////////////
    //
    // Annotation properties
    //
    ///////////////////////////////////////////////////////////////////////////////////////
     -->

    <owl:AnnotationProperty rdf:about="http://purl.org/dc/elements/1.1/identifier"/>
    <owl:AnnotationProperty rdf:about="http://purl.org/dc/terms/description"/>
    

    <!-- 
    ///////////////////////////////////////////////////////////////////////////////////////
    //
    // Datatypes
    //
    ///////////////////////////////////////////////////////////////////////////////////////
     -->

    
    <!-- 
    ///////////////////////////////////////////////////////////////////////////////////////
    //
    // Classes
    //
    ///////////////////////////////////////////////////////////////////////////////////////
     -->

    
    <!-- http://semanticscience.org/resource/SIO_000817 -->

    <owl:Class rdf:about="http://semanticscience.org/resource/SIO_000817">
        <rdfs:label xml:lang="en">arousal</rdfs:label>
        <rdfs:subClassOf rdf:resource="http://semanticscience.org/resource/SIO_000831"/>
        <dc:identifier>SIO_000817</dc:identifier>
        <dcterms:description xml:lang="en">arousal is an emotion characterized by state of reactive to stimuli. It involves the activation of the reticular activating system in the brain stem, the autonomic nervous system and the endocrine system, leading to increased heart rate and blood pressure and a condition of sensory alertness, mobility and readiness to respond.</dcterms:description>
        <rdfs:isDefinedBy rdf:resource="http://semanticscience.org/ontology/sio.owl"/>
    </owl:Class>
    

    <!-- http://semanticscience.org/resource/SIO_000831 -->

    <owl:Class rdf:about="http://semanticscience.org/resource/SIO_000831">
        <rdfs:label xml:lang="en">positive emotion</rdfs:label>
    </owl:Class>
</rdf:RDF>


<!-- Generated by the OWL API (version 3.2.4.1806) http://owlapi.sourceforge.net -->