def prefix_this(item):
# DEBUG(f'item: {item} type: {type(item)}')
if type(item) is RDFS_Resource:
item = item.iri
elif type(item) is URIRef:
item = str(item)
if type(item) is str and item.startswith('http'):
iri = URIRef(item).n3(G.graph.namespace_manager)
else:
iri = item
if iri.count('_') > 0:
iri = iri.split('_', 1)[1]
# DEBUG(f'prefixed {item} to: {iri}')
return iri