This HTML5 document contains 19 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

Namespace Prefixes

Prefix	IRI
dcterms	http://purl.org/dc/terms/
n9	http://vocab.nerc.ac.uk/collection/P06/current/KSP2/
n8	http://vocab.nerc.ac.uk/collection/P02/current/OHAT/
dc	http://purl.org/dc/elements/1.1/
n7	http://vocab.nerc.ac.uk/standard_name/tendency_of_atmosphere_mass_content_of_xylene_due_to_emission_from_residential_and_commercial_combustion/
skos	http://www.w3.org/2004/02/skos/core#
void	http://rdfs.org/ns/void#
rdf	http://www.w3.org/1999/02/22-rdf-syntax-ns#
n12	http://vocab.nerc.ac.uk/.well-known/
owl	http://www.w3.org/2002/07/owl#
n14	http://vocab.nerc.ac.uk/collection/P07/current/IEEBIIIE/1/
xsdh	http://www.w3.org/2001/XMLSchema#
n10	http://purl.org/pav/
n5	http://mmisw.org/ont/cf/parameter/
n2	http://vocab.nerc.ac.uk/collection/P07/current/IEEBIIIE/

Statements

Subject Item

n2:

rdf:type

skos:Concept

owl:versionInfo

1

owl:sameAs

n5:tendency_of_atmosphere_mass_content_of_xylene_due_to_emission_from_residential_and_commercial_combustion n7:

skos:broader

n8:

skos:prefLabel

tendency_of_atmosphere_mass_content_of_xylene_due_to_emission_from_residential_and_commercial_combustion

dcterms:identifier

SDN:P07::IEEBIIIE

dc:identifier

SDN:P07::IEEBIIIE

dcterms:date

2012-09-19 14:08:40.0

skos:definition

"tendency_of_X" means derivative of X with respect to time. "Content" indicates a quantity per unit area. The "atmosphere content" of a quantity refers to the vertical integral from the surface to the top of the atmosphere. For the content between specified levels in the atmosphere, standard names including "content_of_atmosphere_layer" are used. The mass is the total mass of the molecules. The specification of a physical process by the phrase "due_to_" process means that the quantity named is a single term in a sum of terms which together compose the general quantity named by omitting the phrase. "Emission" means emission from a primary source located anywhere within the atmosphere, including at the lower boundary (i.e. earth's surface). "Emission" is a process entirely distinct from "re-emission" which is used in some standard names. The chemical formula for xylene is C6H4C2H6. In chemistry, xylene is a generic term for a group of three isomers of dimethylbenzene. The IUPAC names for the isomers are 1,2-dimethylbenzene, 1,3-dimethylbenzene and 1,4-dimethylbenzene. Xylene is an aromatic hydrocarbon. There are standard names that refer to aromatic_compounds as a group, as well as those for individual species. The "residential and commercial combustion" sector comprises fuel combustion activities related to the commercial/institutional sector, the residential sector and the agriculture/forestry/fishing sector. It may also include any not-classified or "other" combustion, which is commonly included in the inventory data. "Residential and commercial combustion" is the term used in standard names to describe a collection of emission sources. A variable which has this value for the standard_name attribute should be accompanied by a comment attribute which lists the source categories and provides a reference to the categorization scheme, for example, "IPCC (Intergovernmental Panel on Climate Change) source categories 1A4a, 1A4b and 1A4c as defined in the 2006 IPCC guidelines for national greenhouse gas inventories".

skos:notation

SDN:P07::IEEBIIIE

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false

skos:note

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n10:authoredOn

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n10:hasCurrentVersion

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n10:version

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