@prefix dcterms: .
@prefix ns1: .
@prefix owl: .
@prefix prez: .
@prefix rdf: .
@prefix rdfs: .
@prefix schema: .
@prefix skos: .
@prefix xsd: .
a skos:Concept ;
dcterms:identifier "RockName:SAPEL"^^prez:identifier ;
dcterms:source "http://data.bgs.ac.uk/ref/EarthMaterialClass/RockName"^^xsd:anyURI ;
ns1:status ;
owl:sameAs ;
skos:broader ;
skos:definition "Sapropelite - A type of sedimentary-rock rich in organic matter. Sapropelite and cannel-mudstone are both derived from the unlithified fine organic mud termed sapropel. These sapropels contain more inorganic matter and plant matter than the sapropels that form sapropelic coals. Inorganic sedimentary rocks rich in sapropel are classified according to their type of organic matter. Sapropelite is rich in alginite, whereas cannel-mudstone is rich in miospores. The total organic carbon content (TOC) can vary from less than 1% to as much as 81% in a sapropelite from Tasmania, although most sapropelites fall in the range of 8 to 55% TOC. In the Rock Classification Scheme, it is recommended that the lower limit for sapropelite should be 8% TOC and the upper limit 50% TOC. A sapropelite can be recognised in hand specimen by its bituminous smell and by the curled sliver of rock produced when it is scraped with a pen knife. Sapropelites can be subdivided into lamalginite and telaginite by reference to the properties of the organic matter. British Geological Survey Research Report RR/99/03, section 6.3, table 18 and fig. 10. Synonym: oil shale."@en ;
skos:inScheme ;
skos:narrower ,
;
skos:notation "SAPEL"@en ;
skos:prefLabel "Sapropelite"@en ;
prez:link "/v/vocab/rthmtrlclss:RockName/RockName:SAPEL" .
dcterms:identifier "rthmtrlclss:RockClassAll"^^prez:identifier ;
dcterms:title "The BGS Rock Classification Scheme"@en ;
ns1:status ;
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 .
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" .
rdfs:label "Sapropelite"@en ;
dcterms:identifier "RockClassAll:SAPEL"^^prez:identifier ;
ns1:status ;
skos:definition "Sapropelite - A type of sedimentary-rock rich in organic matter. Sapropelite and cannel-mudstone are both derived from the unlithified fine organic mud termed sapropel. These sapropels contain more inorganic matter and plant matter than the sapropels that form sapropelic coals. Inorganic sedimentary rocks rich in sapropel are classified according to their type of organic matter. Sapropelite is rich in alginite, whereas cannel-mudstone is rich in miospores. The total organic carbon content (TOC) can vary from less than 1% to as much as 81% in a sapropelite from Tasmania, although most sapropelites fall in the range of 8 to 55% TOC. In the Rock Classification Scheme, it is recommended that the lower limit for sapropelite should be 8% TOC and the upper limit 50% TOC. A sapropelite can be recognised in hand specimen by its bituminous smell and by the curled sliver of rock produced when it is scraped with a pen knife. Sapropelites can be subdivided into lamalginite and telaginite by reference to the properties of the organic matter. British Geological Survey Research Report RR/99/03, section 6.3, table 18 and fig. 10. Synonym: oil shale."@en ;
skos:prefLabel "Sapropelite"@en ;
prez:link "/v/vocab/rthmtrlclss:RockClassAll/RockClassAll:SAPEL" .
dcterms:identifier "RockName:LAMGNT"^^prez:identifier ;
ns1:status ;
skos:definition "Lamalginite - A type of sapropelite. It is one in which algal matter occurs in very thin laminae cryptically interbedded with mineral matter. British Geological Survey Research Report RR/99/03, section 6.3 and fig. 10."@en ;
skos:prefLabel "Lamalginite"@en ;
prez:link "/v/vocab/rthmtrlclss:RockName/RockName:LAMGNT" .
dcterms:identifier "RockName:OROC"^^prez:identifier ;
ns1:status ;
skos:definition "Sedimentary-rock rich in organic matter - British Geological Survey Research Report RR/99/03, section 6."@en ;
skos:prefLabel "Sedimentary-rock rich in organic matter"@en ;
prez:link "/v/vocab/rthmtrlclss:RockName/RockName:OROC" .
dcterms:identifier "RockName:TELGNT"^^prez:identifier ;
ns1:status ;
skos:definition "Telaginite - A type of sapropelite. It is one in which organic matter is present in large discretely occurring algal bodies. British Geological Survey Research Report RR/99/03, section 6.3 and fig. 10."@en ;
skos:prefLabel "Telaginite"@en ;
prez:link "/v/vocab/rthmtrlclss:RockName/RockName:TELGNT" .
dcterms:identifier "rthmtrlclss:RockName"^^prez:identifier ;
dcterms:title "Rock Classification Scheme - single rock types sub-scheme"@en ;
ns1:status ;
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 .
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" .