SAWGraph |

SAWGraph

Matches in SAWGraph for { ?s <http://www.w3.org/2000/01/rdf-schema#comment> ?o ?g. }

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Enumeration comment "An enumeration is a set of literals from which a single value is selected. Each literal can have a tag as an integer within a standard encoding appropriate to the range of integer values. Consistency of enumeration types will allow them, and the enumerated values, to be referred to unambiguously either through symbolic name or encoding. Enumerated values are also controlled vocabularies and as such need to be standardized. Without this consistency enumeration literals can be stated differently and result in data conflicts and misinterpretations. The tags are a set of positive whole numbers, not necessarily contiguous and having no numerical significance, each corresponding to the associated literal identifier. An order attribute can also be given on the enumeration elements. An enumeration can itself be a member of an enumeration. This allows enumerations to be enumerated in a selection. Enumerations are also subclasses of Scalar Datatype. This allows them to be used as the reference of a datatype specification." @default.
Quantity comment "A quantity is the measurement of an observable property of a particular object, event, or physical system. A quantity is always associated with the context of measurement (i.e. the thing measured, the measured value, the accuracy of measurement, etc.) whereas the underlying quantity kind is independent of any particular measurement. Thus, length is a quantity kind while the height of a rocket is a specific quantity of length; its magnitude that may be expressed in meters, feet, inches, etc. Examples of physical quantities include physical constants, such as the speed of light in a vacuum, Planck's constant, the electric permittivity of free space, and the fine structure constant. In other words, quantities are quantifiable aspects of the world, such as the duration of a movie, the distance between two points, velocity of a car, the pressure of the atmosphere, and a person's weight; and units are used to describe their numerical measure. Many quantity kinds are related to each other by various physical laws, and as a result, the associated units of some quantity kinds can be expressed as products (or ratios) of powers of other quantity kinds (e.g., momentum is mass times velocity and velocity is defined as distance divided by time). In this way, some quantities can be calculated from other measured quantities using their associations to the quantity kinds in these expressions. These quantity kind relationships are also discussed in dimensional analysis. Those that cannot be so expressed can be regarded as "fundamental" in this sense. A quantity is distinguished from a "quantity kind" in that the former carries a value and the latter is a type specifier." @default.
QuantityKind comment "A Quantity Kind is any observable property that can be measured and quantified numerically. Familiar examples include physical properties such as length, mass, time, force, energy, power, electric charge, etc. Less familiar examples include currency, interest rate, price to earning ratio, and information capacity." @default.
QuantityValue comment "A Quantity Value expresses the magnitude and kind of a quantity and is given by the product of a numerical value <code>n</code> and a unit of measure <code>U</code>. The number multiplying the unit is referred to as the numerical value of the quantity expressed in that unit. Refer to <a href="http://physics.nist.gov/Pubs/SP811/sec07.html">NIST SP 811 section 7</a> for more on quantity values." @default.
AdministrativeRegion comment "Administrative regoins as defined by the Global Administrative Area Database (GADM); see https://gadm.org/metadata.html" @default.
AdministrativeRegion_0 comment "GADM level 0 administrative regions which represent countries." @default.
AdministrativeRegion_1 comment "GADM level 1 administrative regions which are the highest level of division of a country, such as US states, Canadian provinces, or French departments." @default.
AdministrativeRegion_2 comment "GADM level 2 administrative regions which further subdivide states, provinces, or departments. Examples include counties in the US" @default.
AdministrativeRegion_3 comment "GADM level 3 administrative regions. In the US, these are subdivisions of counties, formally known as county subdivisions, such as minor civil divisions (e.g. towns ot townships) or census county divisions." @default.
AdministrativeRegion_4 comment "GADM level 4 administrative regions." @default.
AdministrativeRegion_5 comment "GADM level 5 administrative regions." @default.
AdministrativeRegion_6 comment "GADM level 6 administrative regions." @default.
Feature comment "Source: GeoSPARQL" @default.
Geometry comment "Source: GeoSPARQL" @default.
SpatialObject comment "Source: GeoSPARQL" @default.