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- http://vocabularies.unesco.org/thesaurus/concept6291 1
- http://vocabularies.unesco.org/thesaurus/concept63 1
- http://vocabularies.unesco.org/thesaurus/concept6366 2
- http://vocabularies.unesco.org/thesaurus/concept6393 3
- http://vocabularies.unesco.org/thesaurus/concept664 4
- http://vocabularies.unesco.org/thesaurus/concept6791 12
- http://vocabularies.unesco.org/thesaurus/concept6848 1
- http://vocabularies.unesco.org/thesaurus/concept6960 1
- http://vocabularies.unesco.org/thesaurus/concept7005 2
- http://vocabularies.unesco.org/thesaurus/concept7037 1
- http://vocabularies.unesco.org/thesaurus/concept7126 1
- http://vocabularies.unesco.org/thesaurus/concept7282 1
- http://vocabularies.unesco.org/thesaurus/concept7312 8
- http://vocabularies.unesco.org/thesaurus/concept7361 5
- http://vocabularies.unesco.org/thesaurus/concept7471 3
- http://vocabularies.unesco.org/thesaurus/concept7816 1
- http://vocabularies.unesco.org/thesaurus/concept7979 2
- http://vocabularies.unesco.org/thesaurus/concept7980 1
- http://vocabularies.unesco.org/thesaurus/concept8 5
- http://vocabularies.unesco.org/thesaurus/concept8019 1