@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 "2025-06-17T16:26:16"; dct:created "2025-06-17"; xl:prefLabel [xl:literalForm "山田, 義裕, 1944-";ndl:transcription "ヤマダ, ヨシヒロ, 1944-"@ja-Kana,"Yamada, Yoshihiro, 1944-"@ja-Latn]; rdfs:label "山田, 義裕, 1944-"; dct:source "元和航海記の研究, 2025.4","推量読み"; skos:exactMatch ; skos:inScheme . rdf:type ; foaf:name "山田義裕"; rda:dateOfBirth "1944"; rda:dateOfDeath ""; rda:biographicalInformation "日本海事史学会所属".