@prefix isq: <https://w3id.org/standards/isq/ontologies/core/> .
@prefix smart: <https://example.org/smart-sdu/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<isq:t5-3.1>
  a isq:Entry ;
  rdf:type isq:Quantity ;
  rdf:type smart:TermEntry ;
  dcterms:identifier "5-3.1" ;
  skosxl:prefLabel "linear expansion coefficient"@en ;
  skosxl:altLabel "alpha_l"@en ;
  skos:definition "relative change of length with temperature:\n\n[stem%unnumbered]\n++++\nalpha_l = 1/l (\"d\"l)/(\"d\"T)\n++++\n\nwhere stem:[l] is length (<<iso80000-3>>) and stem:[T] is thermodynamic temperature (<<t5-1>>)\n"@en ;
  smart:hasBindingnessType "bindingness-type:normative" ;
  dcterms:isPartOf <isq:part-5> ;
  isq:hasUnit [
    skos:notation "K^(-1)" ;
    skosxl:prefLabel "per kelvin"@en
  ] ;
  skos:note "The subscripts in the symbols may be omitted when there is no risk of confusion."@en ;
  iso:urn <urn:iso:std:iso:80000:-5:ed-2:en:item:5-3.1> .