This HTML5 document contains 13 embedded RDF statements represented using HTML+Microdata notation.

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Namespace Prefixes

Prefix	IRI
n8	http://qudt.org/vocab/quantitykind/
dcterms	http://purl.org/dc/terms/
n5	http://qudt.org/vocab/sou/
n4	http://qudt.org/schema/qudt/
n2	http://qudt.org/vocab/unit/
n9	http://qudt.org/vocab/dimensionvector/
rdfs	http://www.w3.org/2000/01/rdf-schema#
n6	http://qudt.org/2.1/vocab/
rdf	http://www.w3.org/1999/02/22-rdf-syntax-ns#
xsdh	http://www.w3.org/2001/XMLSchema#

Statements

Subject Item

n2:MI_N-PER-HR

rdf:type

n4:Unit

rdfs:label

Nautical Mile per Hour

rdfs:isDefinedBy

n6:unit

dcterms:description

The knot is a unit of speed equal to one nautical mile (1.852 km) per hour, approximately 1.151 mph. The abbreviation kn is preferred by the International Hydrographic Organization (IHO), which includes every major seafaring nation; but the abbreviations kt (singular) and kts (plural) are also widely used conflicting with the SI symbol for kilotonne which is also "kt". The knot is a non-SI unit accepted for use with the International System of Units (SI). Worldwide, the knot is used in meteorology, and in maritime and air navigation-for example, a vessel travelling at 1 knot along a meridian travels one minute of geographic latitude in one hour.

n4:exactMatch

n2:KN

n4:hasDimensionVector

n9:A0E0L1I0M0H0T-1D0

n4:symbol

nmi/hr

n4:hasQuantityKind

n8:LinearVelocity n8:Velocity

n4:applicableSystem

n5:USCS

n4:conversionMultiplier

0.514444

n4:ucumCode

[nmi_i].h-1 [nmi_i]/h