@prefix ns1: <https://martial.is/entity/> .
@prefix ns2: <https://w3id.org/martialis/ontology#> .
@prefix ns3: <https://w3id.org/martialis/vocab/style-relation/> .
@prefix ns4: <https://w3id.org/martialis/vocab/source-ref-type/> .
@prefix ns5: <https://w3id.org/martialis/vocab/evidence-weight/> .
@prefix schema: <https://schema.org/> .
@prefix ns6: <https://usejc.org/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix ns7: <https://martial.is/agent/> .
@prefix ns8: <http://www.w3.org/ns/prov#> .
@prefix ns9: <https://www.nihonjujutsu.com/about/> .

ns1:01KYND6715TD9KDJCJTYW3WDGX a ns2:Style ;
    schema:description "Nihon Jujutsu (日本柔術) is a modern Japanese martial art founded by Sato Shizuya. It focuses on practical, efficient self-defense techniques derived from pre-1945 Kodokan Judo, Aikibujutsu, and Taihojutsu (Japanese police methods). Training includes physical conditioning, evasion, striking, throwing, and immobilization techniques.\n"@en ;
    schema:keywords "gendai", "japanese", "gendai-budo", "self-defense" ;
    schema:name "Nihon Jujutsu"@en, "日本柔術"@ja ;
    ns2:foundedEvent _:b1710 ;
    ns2:hasEvidence _:b1714, _:b1713 ;
    ns2:hasStyleRelationAssertion _:b1718, _:b1715 ;
    ns2:styleType <https://w3id.org/martialis/vocab/style-classification/modern> .
_:b1718 a ns2:StyleRelationAssertion ;
    ns2:hasConfidence _:b1719 ;
    ns2:hasEvidence _:b1720 ;
    ns2:object ns1:01KJJAWN29MA64W22606R3WD9R ;
    ns2:styleRelationType ns3:derived_from ;
    ns2:subject ns1:01KYND6715TD9KDJCJTYW3WDGX .
_:b1720 a ns2:SourceAssertionRelation ;
    schema:citation "US Embassy Judo Club website" ;
    schema:url <https://usejc.org/> ;
    ns2:evidenceWeight ns5:high ;
    ns2:quotation "Satō sensei was the founder and 10 dan of Nihon Jūjutsu, based on the pre-WWII Aikijūjutsu of Ueshiba Morihei O-sensei and Tomiki Kenji sensei" ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b1719 a ns2:Confidence ;
    ns8:wasAttributedTo ns7:FSM ;
    ns2:assessedBy ns7:FSM ;
    ns2:confidenceLevel "2"^^<http://www.w3.org/2001/XMLSchema#integer> ;
    ns2:confidenceRationale "Nihon Jujutsu is described as partly based on pre-WWII Aikijujutsu of Ueshiba and Tomiki" .
_:b1715 a ns2:StyleRelationAssertion ;
    ns2:hasConfidence _:b1716 ;
    ns2:hasEvidence _:b1717 ;
    ns2:object ns1:01KJJAWN29MA64W22606R3WD9B ;
    ns2:styleRelationType ns3:derived_from ;
    ns2:subject ns1:01KYND6715TD9KDJCJTYW3WDGX .
_:b1717 a ns2:SourceAssertionRelation ;
    schema:citation "INJA — Origins" ;
    schema:url ns9:origins ;
    ns2:evidenceWeight ns5:high ;
    ns2:quotation "Its principles and techniques derive from Japanese unarmed combat and self-defense techniques from pre-1945 judo and aikibujutsu" ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b1716 a ns2:Confidence ;
    ns8:wasAttributedTo ns7:FSM ;
    ns2:assessedBy ns7:FSM ;
    ns2:confidenceLevel "3"^^<http://www.w3.org/2001/XMLSchema#integer> ;
    ns2:confidenceRationale "Nihon Jujutsu derives principles and techniques from pre-1945 Kodokan Judo, and Sato was a lifelong Kodokan judoka" .
_:b1714 a ns2:SourceAssertionRelation ;
    schema:citation "US Embassy Judo Club website" ;
    schema:url <https://usejc.org/> ;
    ns2:evidenceWeight ns5:high ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b1713 a ns2:SourceAssertionRelation ;
    schema:citation "INJA — Origins" ;
    schema:url ns9:origins ;
    ns2:evidenceWeight ns5:high ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b1710 a ns2:LifeEvent ;
    schema:location ns1:01KYND6715CCR0GCA9FDDPVFNX ;
    schema:startDate "1957" ;
    ns2:earliestYear "1957"^^<http://www.w3.org/2001/XMLSchema#integer> ;
    ns2:founder ns1:01KYND6715JYA1K07KHXH3FNG6 ;
    ns2:hasEvidence _:b1712, _:b1711 ;
    ns2:latestYear "1957"^^<http://www.w3.org/2001/XMLSchema#integer> .
_:b1712 a ns2:SourceAssertionRelation ;
    schema:citation "INJA — Origins" ;
    schema:url ns9:origins ;
    ns2:evidenceWeight ns5:high ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b1711 a ns2:SourceAssertionRelation ;
    schema:citation "INJA — Sato Shizuya" ;
    schema:url ns9:sato-shizuya ;
    ns2:evidenceWeight ns5:high ;
    ns2:quotation "In 1957, Sato-sensei founded the U.S. Embassy Judo Club where he continued to develop and refine the techniques that ultimately evolved into Nihon Jujutsu." ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .