index = Index()
# read parsed freebase output (json); change filename according requested input file
f = open('../../../../data/sample_freebase-rdf-2014-09-28-00-00_output')
# get records from JSON file (streaming)
records = ijson.items(f, 'freebase.item')
# counter
x = 0
# traversing records from file
for rec in records:
# index each record
index.index_object(create_FreebaseOnject_from_rec(rec))
x += 1
# print number of indexed object
if (x % 1000) == 0:
print x
# maximum number of indexed object constraint
if x > 20000:
break
print "\n---\n"
