About: http://webisa.webdatacommons.org/392474086

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	Regarding the proposed phase-in periods, some commenters stated that if black lung is a problem, then the Agency needs to act quickly.
http://www.w3.org/ns/prov#wasQuotedFrom	federalregister.gov