<http://webisa.webdatacommons.org/prov/130382437> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/162720851> . <http://webisa.webdatacommons.org/162720851> <http://www.w3.org/ns/prov#wasQuotedFrom> <environmental-expert.com> . <http://webisa.webdatacommons.org/162720851> <http://www.w3.org/ns/prov#value> "McIlvaine subscribes to magazines in six different languages and routinely gathers proceedings and other information to create one, if not the largest library in the world on environment, energy and contamination control." . <http://webisa.webdatacommons.org/162720851> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> .