def get_uri_label(self, string):
"""Labelize a string
Try to extract a label from an URI
Parameters
----------
uri : string
Term to extract label from
Returns
-------
String
Label
"""
if Utils.is_valid_url(string):
string = string.rstrip("/")
if "/" in string:
end_term = string.split("/")[-1].rstrip("#")
if "#" in end_term:
end_term = end_term.split("#")[-1]
else:
end_term = string
elif ":" in string and len(string.split(":")) == 2:
end_term = string.split(":")[-1]
else:
end_term = string
return end_term
def rdfize(self, string, custom_namespace=None):
"""Rdfize a string
Return the literal if string is an url, else,
prefix it with askomics prefix
Parameters
----------
string : string
Term to rdfize
Returns
-------
rdflib.???
Rdfized term
"""
if Utils.is_valid_url(string):
return rdflib.URIRef(string)
elif ":" in string and len(string.split(":")) == 2:
prefix, val = string.split(":")
if prefix:
prefix_manager = PrefixManager(self.app, self.session)
namespace = prefix_manager.get_namespace(prefix)
if namespace:
return rdflib.URIRef("{}{}".format(namespace, val))
else:
# If not prefix, default to entity prefix
string = val
if custom_namespace:
return custom_namespace[self.format_uri(string)]
else:
return self.namespace_data[self.format_uri(string)]
def rdfize(self, string):
"""Rdfize a string
Return the literal is string is an url, else,
prefix it with askomics prefix
Parameters
----------
string : string
Term to rdfize
Returns
-------
rdflib.???
Rdfized term
"""
if Utils.is_valid_url(string):
return rdflib.URIRef(string)
else:
return self.askomics_prefix[self.format_uri(string)]
