cgov	http://reference.data.gov.uk/def/central-government/
dce	http://purl.org/dc/elements/1.1/
foaf	http://xmlns.com/foaf/0.1/
org	http://www.w3.org/ns/org#
pc	http://purl.org/procurement/public-contracts#
rdf	http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs	http://www.w3.org/2000/01/rdf-schema#
skos	http://www.w3.org/2004/02/skos/core#
whois	http://www.kanzaki.com/ns/whois#