# -*- coding: utf-8 -*-
from elementtree.ElementTree import fromstring

data = """<?xml version="1.0" encoding="UTF-8" standalone="no"?><rdf:RDF xmlns="http://www.geonames.org/ontology#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:wgs84_pos="http://www.w3.org/2003/01/geo/wgs84_pos#"><Feature rdf:about="http://sws.geonames.org/677/"><name>Estādīowm-e Varzeshī-ye Āzādī</name><alternateName xml:lang="fa">استادیوم ورزشی آزادی</alternateName><alternateName xml:lang="fa">اِستَديُمِ آزادی</alternateName><alternateName xml:lang="fa">Estādīowm-e Varzeshī-ye Āzādī</alternateName><alternateName xml:lang="fa">Estadīom-e Āzādī</alternateName><featureClass rdf:resource="http://www.geonames.org/ontology#S"/><featureCode rdf:resource="http://www.geonames.org/ontology#S.STDM"/><inCountry rdf:resource="http://www.geonames.org/countries/#IR"/><wgs84_pos:lat>35.7243</wgs84_pos:lat><wgs84_pos:long>51.2756</wgs84_pos:long><parentFeature rdf:resource="http://sws.geonames.org/110791/"/><nearbyFeatures rdf:resource="http://sws.geonames.org/677/nearby.rdf"/><locationMap>http://www.geonames.org/677/estadiowm-e-varzeshi-ye-azadi.html</locationMap><wikipediaArticle rdf:resource="http://he.wikipedia.org/wiki/%D7%90%D7%A6%D7%98%D7%93%D7%99%D7%95%D7%9F_%D7%90%D7%96%D7%90%D7%93%D7%99"/><wikipediaArticle rdf:resource="http://en.wikipedia.org/wiki/Azadi_Stadium"/><owl:sameAs rdf:resource="http://dbpedia.org/resource/Azadi_Stadium"/><wikipediaArticle rdf:resource="http://ja.wikipedia.org/wiki/%E3%82%A2%E3%82%B6%E3%83%87%E3%82%A3%E3%83%BB%E3%82%B9%E3%82%BF%E3%82%B8%E3%82%A2%E3%83%A0"/><wikipediaArticle rdf:resource="http://de.wikipedia.org/wiki/Azadi_Stadion"/><wikipediaArticle rdf:resource="http://id.wikipedia.org/wiki/Stadion_Azadi"/><wikipediaArticle rdf:resource="http://fr.wikipedia.org/wiki/Stade_Azadi"/><wikipediaArticle rdf:resource="http://ar.wikipedia.org/wiki/%D9%85%D9%84%D8%B9%D8%A8_%D8%A2%D8%B2%D8%A7%D8%AF%D9%8A"/><wikipediaArticle rdf:resource="http://sv.wikipedia.org/wiki/Azadi"/></Feature></rdf:RDF>"""

tree = fromstring(data)
print tree.findall('wikipediaArticle')
print tree.findall('{http://www.geonames.org/ontology#}wikipediaArticle')
print tree.findall('{http://www.w3.org/1999/02/22-rdf-syntax-ns#}wikipediaArticle')