About: http://webisa.webdatacommons.org/272095284

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	There are many specialties in this filed including agriculture, chemical, civil, electrical, hydraulic, industrial, mechanical, structural and sanitary.
http://www.w3.org/ns/prov#wasQuotedFrom	irs.gov