About: http://webisa.webdatacommons.org/403043829

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	agreement concerning teachers' wages, hours, and other conditions of their employment.
http://www.w3.org/ns/prov#wasQuotedFrom	doemass.org