<http://webisa.webdatacommons.org/80422677>	<http://www.w3.org/ns/prov#value>	"Of this number, approximately three percent are persons of minority descent.1 The sheet metal workers who belong to Local 28 fabricate and install ducts and other equipment for ventilating, air-conditioning and heating systems." .
<http://webisa.webdatacommons.org/80422677>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/300789405>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/80422677> .
<http://webisa.webdatacommons.org/prov/290588100>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/80422677> .
<http://webisa.webdatacommons.org/80422677>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<openjurist.org> .