def get_wikidata_id_of_item_different_from_given_one(item_str, wikidata_id):
items = wikidata_items.reverse_lookup(item_str)
items = list(set(items))
del items[items.index(wikidata_id)]
if not items:
raise RuntimeWarning('No negative items!')
return random.choice(items)
def get_wikidata_id_of_item_different_from_given_one_with_boundaries(item_str,
wikidata_id,
min_number_of_negative_items=1,
max_number_of_negative_items=1):
items = wikidata_items.reverse_lookup(item_str)
items = list(set(items))
del items[items.index(wikidata_id)]
if not items:
raise RuntimeWarning('No negative items!')
if len(items) < min_number_of_negative_items:
raise RuntimeWarning('Not enough negative items!')
if len(items) > max_number_of_negative_items:
raise RuntimeWarning('Too many negative items!')
return items