About: http://webisa.webdatacommons.org/81411158

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	A qualifying contractor will thoroughly inspect your system and equipment, including checking airflow, fan, motors, furnace, condenser and evaporator coils, compressor, air filter, and electrical components.
http://www.w3.org/ns/prov#wasQuotedFrom	kemainc.com