This HTML5 document contains 20 embedded RDF statements represented using HTML+Microdata notation.

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Namespace Prefixes

Prefix	IRI
dcterms	http://purl.org/dc/terms/
n9	http://vocab.nerc.ac.uk/collection/P02/current/PTDZ/
dc	http://purl.org/dc/elements/1.1/
skos	http://www.w3.org/2004/02/skos/core#
n10	http://vocab.nerc.ac.uk/collection/P07/current/BBAH2109/1/
void	http://rdfs.org/ns/void#
n4	http://vocab.nerc.ac.uk/collection/P07/current/BBAH2109/2/
rdf	http://www.w3.org/1999/02/22-rdf-syntax-ns#
n6	http://vocab.nerc.ac.uk/.well-known/
owl	http://www.w3.org/2002/07/owl#
n2	http://vocab.nerc.ac.uk/standard_name/change_over_time_in_sea_water_potential_temperature/
n14	http://vocab.nerc.ac.uk/collection/P06/current/UPKA/
xsdh	http://www.w3.org/2001/XMLSchema#
n3	http://purl.org/pav/
n12	http://mmisw.org/ont/cf/parameter/

Statements

Subject Item

n2:

rdf:type

skos:Concept

owl:versionInfo

2

owl:sameAs

n2: n12:change_over_time_in_sea_water_potential_temperature

skos:broader

n9:

skos:prefLabel

change_over_time_in_sea_water_potential_temperature

dcterms:identifier

SDN:P07::BBAH2109

dc:identifier

SDN:P07::BBAH2109

dcterms:date

2024-05-20 20:39:49.0

skos:definition

Potential temperature is the temperature a parcel of air or sea water would have if moved adiabatically to sea level pressure. The phrase "change_over_time_in_X" means change in a quantity X over a time-interval, which should be defined by the bounds of the time coordinate. It is strongly recommended that a variable with this standard name should have the attribute units_metadata="temperature: difference", meaning that it refers to temperature differences and implying that the origin of the temperature scale is irrelevant, because it is essential to know whether a temperature is on-scale or a difference in order to convert the units correctly (cf. https://cfconventions.org/cf-conventions/cf-conventions.html#temperature-units).

skos:notation

SDN:P07::BBAH2109

skos:altLabel

owl:deprecated

false

skos:note

accepted

void:inDataset

n6:void

skos:related

n14:

n3:authoredOn

2024-05-20 20:39:49.0

n3:hasCurrentVersion

n4:

n3:hasVersion

n10:

n3:version

2