About: http://webisa.webdatacommons.org/308485741

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	In fact, there are a number of ways to extend the season, whether it is to get a warm-season crop past the first or last couple of frosts or to protect a cold-hardy crop on a night when temperatures drop into the low 20s or teens.
http://www.w3.org/ns/prov#wasQuotedFrom	texasgardener.com