Assertion: grade school | /r/HasProperty | categorised in three groups
Facets:
Source sentences:
text: The grammar schools of the period can be categorised in three groups: the nine leading schools, seven of them boarding institutions which maintained the traditional curriculum of the classics, and mostly served 'the aristocracy and the squirearchy' ; most of the old endowed grammar schools serving a broad social base in their immediate localities which also stuck to the old curriculum; the grammar schools situated in the larger cities, serving the families of merchants and tradesmen who embraced change.