Assertion: cave | /r/HasProperty | pre-visit lesson plans
Facets:
Source sentences:
text: Three lesson plans are ideal to conduct before the field trip to the caves (pre-visit lesson plans).
text: Two lesson plans can be used before or after the field trip to the caves (pre/post-visit lesson plans) and the last two are for after the field trip to the caves (post-visit lesson plans).
text: Two lesson plans can be used before or after the field trip to the caves (pre/post-visit lesson plans) and the last two are for after the field trip to the caves (post-visit lesson plans).