Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Megalithic Temples of Malta' has mentioned 'UNESCO World Heritage Sites' in the following places:
Occurrence Sentence Text Source
Megalithic Temples of MaltaUNESCO World Heritage SiteLocationMaltaIncludes xc4xa0gantija xc4xa6axc4xa1ar Qim Mnajdra Ta' Hagrat Skorba Tarxien CriteriaCultural:xc2xa0(iv)Reference132terInscription1980 (4th session)Extensions1992, 2015Area3.155xc2xa0ha (339,600xc2xa0sqxc2xa0ft)Bufferxc2xa0zone167xc2xa0ha (0.64xc2xa0sqxc2xa0mi)Borxc4xa1 in-NadurBuxc4xa1ibbaxc4xa0gantijaxc4xa6axc4xa1ar QimKordinMnajdraSanta VernaSkorbaTa' xc4xa6axc4xa1ratTal-QadiTas-Silxc4xa1TarxienXrobb l-Gxc4xa7axc4xa1in Location of Megalithic Temples of Malta (the ones in bold are UNESCO World Heritage Sites)
The Megalithic Temples of Malta (Maltese: It-Tempji Megalitixc4x8bi ta' Malta) are several prehistoric temples, some of which are UNESCO World Heritage Sites,[1] built during three distinct periods approximately between 3600 BC and 2500 BC on the island country of Malta.