<https://unesco-thesaurus.demo.linkeddatahub.com/concepts/concept145/>
        a       <https://www.w3.org/ns/ldt/document-hierarchy#Item>;
        <http://purl.org/dc/terms/created>
                "2026-06-17T07:18:39.255Z"^^<http://www.w3.org/2001/XMLSchema#dateTime>;
        <http://purl.org/dc/terms/creator>
                <https://admin.linkeddatahub.com/acl/agents/0ab4a0f7-1ab0-4d0c-8efc-63a79a2e9a10/#this>;
        <http://purl.org/dc/terms/title>
                "Experimental chemistry"@en;
        <http://rdfs.org/sioc/ns#has_container>
                <https://unesco-thesaurus.demo.linkeddatahub.com/concepts/>;
        <http://www.w3.org/ns/auth/acl#owner>
                <https://admin.linkeddatahub.com/acl/agents/0ab4a0f7-1ab0-4d0c-8efc-63a79a2e9a10/#this>;
        <http://xmlns.com/foaf/0.1/primaryTopic>
                <https://unesco-thesaurus.demo.linkeddatahub.com/concepts/concept145/#this> .

<https://unesco-thesaurus.demo.linkeddatahub.com/concepts/concept145/#this>
        a       <http://www.w3.org/2004/02/skos/core#Concept>;
        <http://purl.org/dc/terms/modified>
                "2019-12-15T13:34:49Z"^^<http://www.w3.org/2001/XMLSchema#dateTime>;
        <http://www.w3.org/2004/02/skos/core#altLabel>
                "تجارب كيميائية"@ar , "Expérience chimique"@fr , "Chemical experiments"@en , "Химические эксперименты"@ru , "Experimentos químicos"@es;
        <http://www.w3.org/2004/02/skos/core#inScheme>
                <https://unesco-thesaurus.demo.linkeddatahub.com/concept-schemes/unesco-thesaurus/#this>;
        <http://www.w3.org/2004/02/skos/core#narrower>
                <https://unesco-thesaurus.demo.linkeddatahub.com/concepts/concept10596/#this>;
        <http://www.w3.org/2004/02/skos/core#prefLabel>
                "كيمياء تجريبية"@ar , "Экспериментальная химия"@ru , "Experimental chemistry"@en , "Chimie expérimentale"@fr , "Química experimental"@es;
        <http://www.w3.org/2004/02/skos/core#related>
                <https://unesco-thesaurus.demo.linkeddatahub.com/concepts/concept137/#this> , <https://unesco-thesaurus.demo.linkeddatahub.com/concepts/concept142/#this> , <https://unesco-thesaurus.demo.linkeddatahub.com/concepts/concept9614/#this>;
        <http://www.w3.org/2004/02/skos/core#topConceptOf>
                <https://unesco-thesaurus.demo.linkeddatahub.com/concept-schemes/unesco-thesaurus/#this> .