from graphframes.examples import Graphs
from graphframes.graphframe import *

ertices = GraphFrame.sqlContext.createDataFrame([
  ("a", "Alice", 34),
  ("b", "Bob", 36),
  ("c", "Charlie", 30),
  ("d", "David", 29),
  ("e", "Esther", 32),
  ("f", "Fanny", 36),
  ("g", "Gabby", 60)], ["id", "name", "age"])
