What is summary lead and what are the kinds of summary lead?

Summary lead is a lead which adds information and story for the readers.The story related to the information should have different aspects given by the writer.

Lieka Sevilla. It answers the five Ws and one H. The story is presented using the inverted pyramid form where the most important data are in the first and second paragraph. This is used in straight...

Justin Bieber and Selena Gomez are pronounced to get married in april, 2012.(its not true but its a summary lead.)

astonisher lead contrast lead epigram lead picture lead background lead descriptive lead parody lead punch lead one-word lead quotation lead question lead

in journalism, there are 4 kinds... the conventional, noveltygrammatical beginning, and blind