@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix ns1: <http://purl.org/linked-data/registry#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix prez: <https://prez.dev/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema: <https://schema.org/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<http://data.bgs.ac.uk/id/EarthMaterialClass/RockName/MELR> a skos:Concept ;
    dcterms:identifier "RockName:MELR"^^prez:identifier ;
    dcterms:source "http://data.bgs.ac.uk/ref/EarthMaterialClass/RockName"^^xsd:anyURI ;
    ns1:status <https://linked.data.gov.au/def/reg-statuses/stable> ;
    owl:sameAs <http://data.bgs.ac.uk/id/EarthMaterialClass/RockClassAll/MELR> ;
    skos:broader <http://data.bgs.ac.uk/id/EarthMaterialClass/RockName/ECR> ;
    skos:definition "Melilitic rock - A type of exotic crystalline igneous rock. In the Rock Classification Scheme, it is defined as a rock that contains more than 10% modal melilite. Although light-coloured, melilite is classified as a mafic mineral belonging to group M. Melilitic rocks are divided into ultramafic-melilitic-rock, and non-ultramafic-melilitic-rock. British Geological Survey Research Report RR/99/06, section 6.2 and figs. 27, 28."@en ;
    skos:inScheme <http://data.bgs.ac.uk/ref/EarthMaterialClass/RockName> ;
    skos:narrower <http://data.bgs.ac.uk/id/EarthMaterialClass/RockName/MBUVR>,
        <http://data.bgs.ac.uk/id/EarthMaterialClass/RockName/MCMELR>,
        <http://data.bgs.ac.uk/id/EarthMaterialClass/RockName/NUMELR>,
        <http://data.bgs.ac.uk/id/EarthMaterialClass/RockName/UMMER> ;
    skos:notation "MELR"@en ;
    skos:prefLabel "Melilitic rock"@en ;
    prez:link "/v/vocab/rthmtrlclss:RockName/RockName:MELR" .

<http://data.bgs.ac.uk/ref/EarthMaterialClass/RockClassAll> dcterms:identifier "rthmtrlclss:RockClassAll"^^prez:identifier ;
    dcterms:title "The BGS Rock Classification Scheme"@en ;
    ns1:status <https://linked.data.gov.au/def/reg-statuses/stable> ;
    skos:definition "The BGS Rock Classification Scheme classifies all types of earth material or other substance that may be recorded in a geological log or section. This is a combined scheme that consists of all concepts from the 3 sub-schemes. The 3 sub-schemes cover different sets of terms (single rocks, composite rocks, dummy rocks) and have different semantics of hierarchical relationship"@en ;
    skos:prefLabel "The BGS Rock Classification Scheme"@en .

dcterms:description rdfs:label "Description"@en ;
    dcterms:description "Description may include but is not limited to: an abstract, a table of contents, a graphical representation, or a free-text account of the resource."@en .

dcterms:identifier rdfs:label "Identifier"@en ;
    dcterms:description "Recommended practice is to identify the resource by means of a string conforming to an identification system. Examples include International Standard Book Number (ISBN), Digital Object Identifier (DOI), and Uniform Resource Name (URN).  Persistent identifiers should be provided as HTTP URIs."@en .

dcterms:source rdfs:label "Source"@en ;
    dcterms:description "This property is intended to be used with non-literal values. The described resource may be derived from the related resource in whole or in part. Best practice is to identify the related resource by means of a URI or a string conforming to a formal identification system."@en .

dcterms:title rdfs:label "Title"@en .

ns1:status rdfs:label "Status"@en .

rdf:type rdfs:label "Type"@en .

rdfs:label rdfs:label "label" .

owl:sameAs rdfs:label "Same As"@en .

skos:broader rdfs:label "has broader"@en ;
    skos:definition "Relates a concept to a concept that is more general in meaning."@en .

skos:definition rdfs:label "definition"@en ;
    skos:definition "A statement or formal explanation of the meaning of a concept."@en .

skos:inScheme rdfs:label "is in scheme"@en ;
    skos:definition "Relates a resource (for example a concept) to a concept scheme in which it is included."@en .

skos:narrower rdfs:label "has narrower"@en ;
    skos:definition "Relates a concept to a concept that is more specific in meaning."@en .

skos:notation rdfs:label "notation"@en ;
    skos:definition "A notation, also known as classification code, is a string of characters such as \"T58.5\" or \"303.4833\" used to uniquely identify a concept within the scope of a given concept scheme."@en .

skos:prefLabel rdfs:label "preferred label"@en ;
    skos:definition "The preferred lexical label for a resource, in a given language."@en .

<https://linked.data.gov.au/def/reg-statuses> dcterms:identifier "defn:reg-statuses"^^prez:identifier ;
    skos:definition """This vocabulary is a re-published and only marginally changed version of the Registry Ontology's (http://epimorphics.com/public/vocabulary/Registry.html) *Status* vocabulary (online in RDF: http://purl.org/linked-data/registry). The only real change to content has been the addition of the term `unstable`. This re-publication has been performed to allow the IRIs of each vocab term (skos:Concept) to resolve to both human-readable and machine-readable forms of content (HTML and RDF), using HTTP content negotiation.

Note that just like the original form of this vocabulary, while it is a SKOS vocabulary implemented as a single skos:ConceptScheme, it is also an OWL Ontology and that each *Status* is both a skos:Concept and a reg:Status individual."""@en ;
    skos:prefLabel "Registry Status Vocabulary"@en .

prez:link rdfs:label "link" .

schema:color rdfs:label "color" .

<http://data.bgs.ac.uk/id/EarthMaterialClass/RockClassAll/MELR> rdfs:label "Melilitic rock"@en ;
    dcterms:identifier "RockClassAll:MELR"^^prez:identifier ;
    ns1:status <https://linked.data.gov.au/def/reg-statuses/stable> ;
    skos:definition "Melilitic rock - A type of exotic crystalline igneous rock. In the Rock Classification Scheme, it is defined as a rock that contains more than 10% modal melilite. Although light-coloured, melilite is classified as a mafic mineral belonging to group M. Melilitic rocks are divided into ultramafic-melilitic-rock, and non-ultramafic-melilitic-rock. British Geological Survey Research Report RR/99/06, section 6.2 and figs. 27, 28."@en ;
    skos:prefLabel "Melilitic rock"@en ;
    prez:link "/v/vocab/rthmtrlclss:RockClassAll/RockClassAll:MELR" .

<http://data.bgs.ac.uk/id/EarthMaterialClass/RockName/ECR> dcterms:identifier "RockName:ECR"^^prez:identifier ;
    ns1:status <https://linked.data.gov.au/def/reg-statuses/stable> ;
    skos:definition "Exotic crystalline igneous rock - These are the chemically and/or mineralogically exotic crystalline igneous rocks. In the Rock Classification Scheme, this class includes carbonatite, melilitic rock, kalsilitic rock, kimberlite, lamproite, leucitic rock, and lamprophyre. Rocks in these groups have sufficiently unusual mineral and chemical compositions that they are not classified using the modal (QAPF and ultramafic diagrams) or chemical (e.g. TAS) methods by which normal crystalline igneous rocks are classified. Although they comprise only a tiny proportion of all crystalline igneous rocks, the unusual characteristics and distinctive field settings of the exotic igneous rocks means they have attracted a large amount of attention from geologists. British Geological Survey Research Report RR/99/06, section 1.3 and fig. 1."@en ;
    skos:prefLabel "Exotic crystalline igneous rock"@en ;
    prez:link "/v/vocab/rthmtrlclss:RockName/RockName:ECR" .

<http://data.bgs.ac.uk/id/EarthMaterialClass/RockName/MBUVR> dcterms:identifier "RockName:MBUVR"^^prez:identifier ;
    ns1:status <https://linked.data.gov.au/def/reg-statuses/stable> ;
    skos:definition "Melilite-bearing-ultramafic-volcanic-rock - British Geological Survey Research Report RR/99/06, fig. 28."@en ;
    skos:prefLabel "Melilite-bearing-ultramafic-volcanic-rock"@en ;
    prez:link "/v/vocab/rthmtrlclss:RockName/RockName:MBUVR" .

<http://data.bgs.ac.uk/id/EarthMaterialClass/RockName/MCMELR> dcterms:identifier "RockName:MCMELR"^^prez:identifier ;
    ns1:status <https://linked.data.gov.au/def/reg-statuses/stable> ;
    skos:definition "Micromelilitic-rock"@en ;
    skos:prefLabel "Micromelilitic-rock"@en ;
    prez:link "/v/vocab/rthmtrlclss:RockName/RockName:MCMELR" .

<http://data.bgs.ac.uk/id/EarthMaterialClass/RockName/NUMELR> dcterms:identifier "RockName:NUMELR"^^prez:identifier ;
    ns1:status <https://linked.data.gov.au/def/reg-statuses/stable> ;
    skos:definition "Non-ultramafic-melilitic-rock - A type of melilitic rock. In the Rock Classification Scheme, ultramafic-melilitic-rock and non-ultramafic-melilitic-rock are distinguished using colour index M: non-ultramafic-melilitic-rock has M less than 90%. British Geological Survey Research Report RR/99/06, section 6.2 and fig. 27."@en ;
    skos:prefLabel "Non-ultramafic-melilitic-rock"@en ;
    prez:link "/v/vocab/rthmtrlclss:RockName/RockName:NUMELR" .

<http://data.bgs.ac.uk/id/EarthMaterialClass/RockName/UMMER> dcterms:identifier "RockName:UMMER"^^prez:identifier ;
    ns1:status <https://linked.data.gov.au/def/reg-statuses/stable> ;
    skos:definition "Ultramafic-melilitic-rock - A type of melilitic rock. In the Rock Classification Scheme, ultramafic-melilitic-rock and non-ultramafic-melilitic-rock are distinguished using colour index M: ultramafic-melilitic-rock has M greater than 90%. British Geological Survey Research Report RR/99/06, section 6.2 and figs. 27, 28."@en ;
    skos:prefLabel "Ultramafic-melilitic-rock"@en ;
    prez:link "/v/vocab/rthmtrlclss:RockName/RockName:UMMER" .

<http://data.bgs.ac.uk/ref/EarthMaterialClass/RockName> dcterms:identifier "rthmtrlclss:RockName"^^prez:identifier ;
    dcterms:title "Rock Classification Scheme - single rock types sub-scheme"@en ;
    ns1:status <https://linked.data.gov.au/def/reg-statuses/stable> ;
    skos:definition "Subscheme of Rock Classification Scheme that classifies single rock types in a class-sub class hierarchy. Volumes 1 to 4 of published reports."@en ;
    skos:prefLabel "Rock Classification Scheme - single rock types sub-scheme"@en ;
    prez:link "/v/vocab/rthmtrlclss:RockName" .

skos:Concept rdfs:label "Concept"@en ;
    skos:definition "An idea or notion; a unit of thought."@en .

<https://linked.data.gov.au/def/reg-statuses/stable> dcterms:identifier "rstatus:stable"^^prez:identifier ;
    skos:definition "An entry that is seen as having a reasonable measure of stability, may be used to mark the full adoption of a previously 'experimental' entry."@en ;
    skos:prefLabel "stable"@en ;
    prez:link "/v/vocab/defn:reg-statuses/rstatus:stable" ;
    schema:color "#2e8c09" .