def wiki_summary_by_name(self):
# building link
link_asked_wiki = 'https://en.wikipedia.org/w/api.php?format=json&action=query&prop=extracts&redirects=1' \
'&exintro=&explaintext=&titles=' + str(self)
wiki_response = PelicanJson(requests.get(link_asked_wiki).json())
# getting a json tree
for item in wiki_response.enumerate():
tree_path = item
# printing wiki content page
return wiki_response.get_nested_value(tree_path[0])
