Class: Second

A second (symbol: s) is the base unit of time in the International System of Units (SI) and is the second division of the hour by sixty, the first division by 60 being the minute.

URI: sio:Second

Parents

• is_a: TimeInterval - A time internval is a contiguous temporal region having some duration.

Attributes

Inherited from TimeInterval:

• hasCreator _0..1
  • Description: has creator is a relation between an entity and that which created it.
  • Range: Entity

• hasAttribute _0..1

  • Description: has attribute is a relation that associates a entity with an attribute where an attribute is an intrinsic characteristic such as a quality, capability, disposition, function, or is an externally derived attribute determined from some descriptor (e.g. a quantity, position, label/identifier) either directly or indirectly through generalization of entities of the same type.

  • Range: Entity

  • satisfies _0..1

  • Description: satisfies is a relation between an entity and the specification or objective that it conforms to.

  • Range: Description

  • isRelatedTo _0..1
  • Description: A is related to B iff there is some relation between A and B.
  • Range: Entity
  • derivesInto _0..1

  • Description: a derives to b if and only if a or some part thereof is consumed in the formation of b.

  • Range: Object

  • hasUnit _0..1
  • Description: has unit is a relation between a quantity and the unit it is a multiple of.
  • Range: UnitOfMeasurement
  • isMeasurementValueOf _0..1

  • Description: is measurement value of is a relation between a value and the entity that it is a measurement of.

  • Range: Entity

  • isNumericallyComparableTo _0..1

  • Description: is numerically comparable to is a comparison relation between two quantities whose datatype value can be compared.

  • Range: Quantity