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)]