| identifier: | http://resource.geosciml.org/classifierscheme/cgi/201202/proportionterm |
| language: | en |
| publisher: | Concept Definition Task Group of IUGS CGI Interoperability Working Group (http://www.cgi-iugs.org/tech_collaboration/interoperability_working_group.html) |
| title: | CGI Proportion Term Vocabulary |
| creator: | Concept Definition Task Group of IUGS CGI Interoperability Working Group (http://www.cgi-iugs.org/tech_collaboration/interoperability_working_group.html) |
| format: | application/rdf-xml |
| historyNote: | 2010-02-11 Add narrower relationship links by adding skos:narrower link in Protege, defining skos:narrower as inverse of skos:broader, calculating with Pellet reasoner to add inferred axioms, and using 'file/Export inferred axioms as ontology' in Protege. |
| historyNote: | 2010-09-26 SMR work on rearranging hierarchy to recognize that the top concept is 'present', all others are entailed by this property. Also recognize inconsistent labeling of major-minor and dominant-subordinate. Proposal in this is 'more than half', 'less than half', and change 'dominant' label to 'major' to parallel usage of 'minor'. Awaiting comment... |
| historyNote: | 2011-07-07. GD Clean up remaining namespace declarations so no URN is present in the ontology. Removed empty concepts with genid. |
| historyNote: | 2012-02-07 SMR update URI to replace numeric final token with English-language string as in original URN scheme. |
| historyNote: | 2010-11-28 SMR replace URN with http URI according to CGI URI scheme (see https://www.seegrid.csiro.au/wiki/bin/view/CGIModel/PersistentIdentifiersInGeoSciMLServices) |
| historyNote: | 2012-02-27 SMR add skos:exactMatch relating URI in this vocabulary to URI in 201012 version using numeric tokens. Update the vocabulary definition text. |
| changeNote: | 2009-12-07 SMR Update metadata properties for version, creator, title, and format. Change skos:HistoryNote to dc:source for information on origin of terms and definitions. |
| prefLabel: | CGI Proportion Term Vocabulary |
| definition: | This file contains the CGI Proportion term vocabulary. This vocabulary provides terms that may be used to qualitatively express abundance of composition parts in a geologic unit or earth material description. Quantity that specifies the fraction of the geologic unit composed of the compound material. This vocabulary is used for GeologicUnit.GeologicUnitPart.proportion, GeologicUnit.CompositionPart.proportion, and for CompoundMaterial.ConsituentPart.proportion. |
| URI | http://resource.geosciml.org/classifier/cgi/proportionterm/all |
| Preferred label (en) | all |
| Definition (en) | Component constitutes effectively 100 percent of the volume of the described entity. |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/proportionterm/0001 |
| Broader | major |
| URI | http://resource.geosciml.org/classifier/cgi/proportionterm/dominant |
| Preferred label (en) | major |
| Definition (en) | Component constitutes greater than 75 percent of the volume of the described entity. |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/proportionterm/0002 |
| Broader | more than half |
| Narrower | all |
| URI | http://resource.geosciml.org/classifier/cgi/proportionterm/major |
| Preferred label (en) | more than half |
| Definition (en) | Component constitutes greater than 50 percent of the volume of the described entity. |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/proportionterm/0003 |
| Broader | present |
| Narrower | major |
| URI | http://resource.geosciml.org/classifier/cgi/proportionterm/minor |
| Preferred label (en) | minor |
| Definition (en) | component constitutes less than 25 percent of the volume of the described entity. |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/proportionterm/0004 |
| Broader | less than half |
| Narrower | rare |
| URI | http://resource.geosciml.org/classifier/cgi/proportionterm/predominant |
| Preferred label (en) | most abundant |
| Definition (en) | Constituent forms more of the described entity than any other constituent. |
| Source (en) | 17-12-2009 Added based on reviews for OneGeology Europe |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/proportionterm/0005 |
| Broader | present |
| URI | http://resource.geosciml.org/classifier/cgi/proportionterm/present |
| Preferred label (en) | present |
| Definition (en) | Component is present, but proportion is unknown |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/proportionterm/0006 |
| Narrower | more than half |
| Narrower | most abundant |
| Narrower | less than half |
| Narrower | variable |
| URI | http://resource.geosciml.org/classifier/cgi/proportionterm/rare |
| Preferred label (en) | rare |
| Definition (en) | Component constitutes less than 5 percent of the volume of the described entity. |
| Source (en) | this vocabulary; follows Neuendorf et al 2005 usage scoped to coal description |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/proportionterm/0007 |
| Broader | minor |
| Narrower | trace |
| URI | http://resource.geosciml.org/classifier/cgi/proportionterm/subordinate |
| Preferred label (en) | less than half |
| Definition (en) | Component constitutes less than 50 percent of the volume of the described entity. |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/proportionterm/0008 |
| Broader | present |
| Narrower | minor |
| URI | http://resource.geosciml.org/classifier/cgi/proportionterm/trace |
| Preferred label (en) | trace |
| Definition (en) | Component constitutes less than approximately 1 percent of the volume of the described entity. Presence is detectable but too small for accurate determination. |
| Source (en) | this vocabulary; Neuendorf et al 2005 |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/proportionterm/0009 |
| Broader | rare |
| URI | http://resource.geosciml.org/classifier/cgi/proportionterm/variable |
| Preferred label (en) | variable |
| Definition (en) | Component varies in proportion throughout the described entity. |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/proportionterm/0010 |
| Broader | present |