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SELECT ?title WHERE { ?? (rdfs:label|skos:prefLabel|schema:name) ?title . } Sound reduction index

SELECT ?class WHERE { ?? (rdf:type|owl:type) ?class . } Quantity Kind

SELECT ?description WHERE { ?? (rdfs:comment|schema:description) ?description . } Applicable units are those of quantitykind:SoundReductionIndex

SELECT ?property ?value WHERE { BIND (?? AS ?s) ?s ?property ?value . FILTER (isLiteral(?value)) } LIMIT 1000

Attributes

Label
Sound reduction index
description
The Sound Reduction Index is used to measure the level of sound insulation provided by a structure such as a wall, window, door, or ventilator.
Comment
Applicable units are those of quantitykind:SoundReductionIndex
informative reference
http://en.wikipedia.org/wiki/Sound_reduction_index
symbol
R
description (plain text)
The Sound Reduction Index is used to measure the level of sound insulation provided by a structure such as a wall, window, door, or ventilator.
latex definition
$R = 10 \log (\frac{1}{\tau}) dB$, where $\tau$ is the transmission factor.
todo
belongs to SOQ-ISO
SELECT ?property ?object WHERE { BIND (?? AS ?s) ?s ?property ?object . FILTER (isIRI(?object)) FILTER (?property != rdf:type) FILTER (?property != rdfs:subClassOf) } LIMIT 1000

Outgoing Relationships

property object
isDefinedBy QUDT Quantity Kind Vocabulary Version 3.1.9
has dimension vector A0E0L0I0M0H0T0D1
applicable unit Bel
applicable unit Decibel
applicable unit Decibel Referred to 1mw
applicable unit Decibel with A-weighting
applicable unit Decibel Isotropic
applicable unit Decibel with Z-weighting
wikidata match Q2230459
SELECT ?property ?subject WHERE { BIND (?? AS ?o) ?subject ?property ?o . FILTER (?property != rdf:type) FILTER (?property != rdfs:subClassOf) } LIMIT 1000

Incoming Relationships

property subject
has quantity kind Bel
has quantity kind Decibel
has quantity kind Decibel Referred to 1mw
has quantity kind Decibel with A-weighting
has quantity kind Decibel Isotropic
has quantity kind Decibel with Z-weighting
SELECT ?instance ?description WHERE { BIND (?? AS ?class) ?instance (rdf:type|owl:type) ?class . OPTIONAL { ?instance schema:description ?description . } } LIMIT 5000
Instances of this Class: No results found.
SELECT ?superclass ?description WHERE { ?? rdfs:subClassOf ?superclass . OPTIONAL { ?superclass (rdfs:comment|schema:description) ?description . } } LIMIT 5000
Superclasses of this Class: No results found.
SELECT ?subclass ?description WHERE { ?subclass rdfs:subClassOf ?? . OPTIONAL { ?subclass (rdfs:comment|schema:description) ?description . } } LIMIT 5000
Subclasses of this Class: No results found.