@prefix rdf: . @prefix rdfs: . @prefix owl: . @prefix skos: . @prefix xl: . @prefix rdag1: . @prefix rda: . @prefix rdaa: . @prefix frbrent: . @prefix foaf: . @prefix ndl: . @prefix dct: . foaf:primaryTopic ; rdf:type ; dct:modified "2000-01-19T17:51:00"; dct:created "2000-01-19"; xl:prefLabel [xl:literalForm "Esso Research and Engineering Company"]; rdfs:label "Esso Research and Engineering Company"; dct:source "窒素酸化物による大気汚染防止技術 / Esso Research and Engineering Company. 編 ; 海外技術資料研究所 訳編"; skos:exactMatch ; skos:inScheme . rdf:type ; foaf:name "Esso Research and Engineering Company".