Voltage¶

Electric potential difference between two points, the quantity a cell tester records as cell voltage.

module: quantities 0.2.0
module version: 0.1 · 0.2 · dev
extends: QuantityValue (allOf)
schema file: /quantities/0.2/Voltage.schema.json
earlier versions: 0.1.0

TermsJSONYAMLInstanceRDF

Term	Constraints	Consensus mapping	Alternative mappings
all of QuantityValue
`type`	`array`, default `["QuantityValue"]`	`@type`	-
`"QuantityValue"`	type alias	qudt:Quantity value	schemaorg: schema:QuantitativeValue closeMatch broader: also covers intervals/ranges pmdco: obo:scalar value specification emmo: emmo:QuantityValue closeMatch EMMO QuantityValue requires a nested numerical part (EMMO#376)
`value` *	`number`	qudt:value	schemaorg: schema:value pmdco: obo:has specified numeric value
`unit`	`string`, format `iri-reference`	qudt:has unit	schemaorg: schema:unitCode URL branch of schema:unitCode, carrying the QUDT unit IRI pmdco: obo:has measurement unit label closeMatch range is iao:measurement unit label; unit-label vs QUDT-IRI mapping needed emmo: emmo:hasReferencePart hasReferencePart; pinned 1.0.4 branch snapshot (units are individuals there)
`standard_uncertainty` Standard uncertainty, expressed in the unit of value (GUM convention)	`number`	qudt:standard uncertainty	emmo: emmo:standardUncertainty standardUncertainty (VIM4 3.6); 1.0.4 branch only
`relative_standard_uncertainty` Dimensionless ratio, not percent; ratio-scale quantities only, undefined at value 0; redundant with standard_uncertainty (u = r * \|v\|), give only one	`number`	qudt:relative standard uncertainty	-
Voltage
`type`	default `["Voltage"]`	`@type`	-
`"Voltage"` Electric potential difference between two points, the quantity a cell tester records as cell voltage.	type alias	qkind:Voltage	emmo: emmo:EMMO_17b031fb_4695_49b6_bb69_189ec63df3ee
`unit`	enum, default `"volt"`	qudt:has unit	-
`"volt"`	value alias	qunit:V	emmo: emmo:Volt pmdco: obo:UO_0000218 UO volt
`"milli_volt"`	value alias	qunit:MilliV	emmo: emmo:MilliVolt pmdco: obo:UO_0000247 UO milli volt

* marks a required property.

{
  "$schema": "https://oo-ld.org/latest/meta/oold-meta-schema.json",
  "$id": "Voltage.schema.json",
  "x-oold-version": "0.1.0",
  "title": "Voltage",
  "description": "Electric potential difference between two points, the quantity a cell tester records as cell voltage.",
  "examples": [
    {
      "type": [
        "Voltage"
      ],
      "value": 3.65,
      "unit": "volt"
    }
  ],
  "allOf": [
    {
      "$ref": "QuantityValue.schema.json"
    }
  ],
  "@context": [
    "QuantityValue.schema.json",
    {
      "qkind": "http://qudt.org/vocab/quantitykind/",
      "Voltage": "qkind:Voltage",
      "volt": "qunit:V",
      "milli_volt": "qunit:MilliV"
    }
  ],
  "properties": {
    "type": {
      "default": [
        "Voltage"
      ]
    },
    "unit": {
      "enum": [
        "volt",
        "milli_volt"
      ],
      "default": "volt"
    }
  },
  "x-oold-context": {
    "Voltage": {
      "emmo:EMMO_17b031fb_4695_49b6_bb69_189ec63df3ee": {
        "x-oold-sssom": {
          "predicate_id": "skos:exactMatch",
          "mapping_set_id": "https://w3id.org/oo-ld/schemas/mappings/emmo.sssom.tsv",
          "object_source_version": "https://w3id.org/emmo/1.0.4"
        }
      }
    },
    "volt": {
      "emmo:Volt": {
        "x-oold-sssom": {
          "predicate_id": "skos:exactMatch",
          "mapping_set_id": "https://w3id.org/oo-ld/schemas/mappings/emmo.sssom.tsv",
          "object_source_version": "https://w3id.org/emmo/1.0.4"
        }
      },
      "obo:UO_0000218": {
        "x-oold-sssom": {
          "predicate_id": "skos:exactMatch",
          "mapping_set_id": "https://w3id.org/oo-ld/schemas/mappings/pmdco.sssom.tsv",
          "comment": "UO volt"
        }
      }
    },
    "milli_volt": {
      "emmo:MilliVolt": {
        "x-oold-sssom": {
          "predicate_id": "skos:exactMatch",
          "mapping_set_id": "https://w3id.org/oo-ld/schemas/mappings/emmo.sssom.tsv",
          "object_source_version": "https://w3id.org/emmo/1.0.4"
        }
      },
      "obo:UO_0000247": {
        "x-oold-sssom": {
          "predicate_id": "skos:exactMatch",
          "mapping_set_id": "https://w3id.org/oo-ld/schemas/mappings/pmdco.sssom.tsv",
          "comment": "UO milli volt"
        }
      }
    }
  }
}

$schema: https://oo-ld.org/latest/meta/oold-meta-schema.json
$id: Voltage.schema.json
x-oold-version: 0.1.0
title: Voltage
description: Electric potential difference between two points, the quantity a cell tester records as cell
  voltage.
examples:
- type:
  - Voltage
  value: 3.65
  unit: volt
allOf:
- $ref: QuantityValue.schema.json
'@context':
- QuantityValue.schema.json
- qkind: http://qudt.org/vocab/quantitykind/
  Voltage: qkind:Voltage
  volt: qunit:V
  milli_volt: qunit:MilliV
properties:
  type:
    default:
    - Voltage
  unit:
    enum:
    - volt
    - milli_volt
    default: volt
x-oold-context:
  Voltage:
    emmo:EMMO_17b031fb_4695_49b6_bb69_189ec63df3ee:
      x-oold-sssom:
        predicate_id: skos:exactMatch
        mapping_set_id: https://w3id.org/oo-ld/schemas/mappings/emmo.sssom.tsv
        object_source_version: https://w3id.org/emmo/1.0.4
  volt:
    emmo:Volt:
      x-oold-sssom:
        predicate_id: skos:exactMatch
        mapping_set_id: https://w3id.org/oo-ld/schemas/mappings/emmo.sssom.tsv
        object_source_version: https://w3id.org/emmo/1.0.4
    obo:UO_0000218:
      x-oold-sssom:
        predicate_id: skos:exactMatch
        mapping_set_id: https://w3id.org/oo-ld/schemas/mappings/pmdco.sssom.tsv
        comment: UO volt
  milli_volt:
    emmo:MilliVolt:
      x-oold-sssom:
        predicate_id: skos:exactMatch
        mapping_set_id: https://w3id.org/oo-ld/schemas/mappings/emmo.sssom.tsv
        object_source_version: https://w3id.org/emmo/1.0.4
    obo:UO_0000247:
      x-oold-sssom:
        predicate_id: skos:exactMatch
        mapping_set_id: https://w3id.org/oo-ld/schemas/mappings/pmdco.sssom.tsv
        comment: UO milli volt

{
  "$schema": "https://w3id.org/oo-ld/schemas/quantities/0.2/Voltage.schema.json",
  "@context": "https://w3id.org/oo-ld/schemas/quantities/0.2/Voltage.schema.json",
  "@id": "https://example.org/voltage-example",
  "type": [
    "Voltage"
  ],
  "value": 3.65,
  "unit": "volt"
}

Mapping set

PREFIX ns1: <https://example.org/>
PREFIX qkind: <http://qudt.org/vocab/quantitykind/>
PREFIX qudt: <http://qudt.org/schema/qudt/>
PREFIX qunit: <http://qudt.org/vocab/unit/>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>

ns1:voltage-example
    a qkind:Voltage ;
    qudt:hasUnit qunit:V ;
    qudt:value 3.65e+00 ;
.

PREFIX emmo: <https://w3id.org/emmo#>
PREFIX ns1: <https://example.org/>
PREFIX qudt: <http://qudt.org/schema/qudt/>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>

ns1:voltage-example
    a emmo:EMMO_17b031fb_4695_49b6_bb69_189ec63df3ee ;
    qudt:value 3.65e+00 ;
    emmo:EMMO_eeb06032_dd4f_476e_9da6_aa24302b7588 emmo:Volt ;
.

PREFIX ns1: <https://example.org/>
PREFIX obo: <http://purl.obolibrary.org/obo/>
PREFIX qkind: <http://qudt.org/vocab/quantitykind/>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>

ns1:voltage-example
    a qkind:Voltage ;
    obo:IAO_0000039 obo:UO_0000218 ;
    obo:OBI_0001937 3.65e+00 ;
.

PREFIX ns1: <https://example.org/>
PREFIX qkind: <http://qudt.org/vocab/quantitykind/>
PREFIX qunit: <http://qudt.org/vocab/unit/>
PREFIX schema1: <http://schema.org/>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>

ns1:voltage-example
    a qkind:Voltage ;
    schema1:unitCode qunit:V ;
    schema1:value 3.65e+00 ;
.