@prefix ns1: <https://martial.is/entity/> .
@prefix ns2: <https://w3id.org/martialis/ontology#> .
@prefix ns3: <https://w3id.org/martialis/vocab/teacher-role/> .
@prefix ns4: <https://martial.is/entity/01M5HN78FDJHYFPT54DP8R3P9S/hasInteraction/> .
@prefix ns5: <https://martial.is/entity/01M5HN78FDJHYFPT54DP8R3P9S/hasInteraction/0/hasEvidence/> .
@prefix ns6: <https://w3id.org/martialis/vocab/information-type/> .
@prefix ns7: <https://w3id.org/martialis/vocab/evidence-type/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix ns8: <http://www.w3.org/ns/prov#> .
@prefix ns9: <https://martial.is/entity/01M5HN78FDJHYFPT54DP8R3P9S/> .
@prefix ns10: <https://w3id.org/martialis/vocab/confidence-level/> .
@prefix ns11: <https://martial.is/agent/> .
@prefix ns12: <https://martial.is/entity/01M5HN78FD05HNP8S4JGSQ5T0G/hasInteraction/> .
@prefix ns13: <https://martial.is/entity/01M5HN78FD05HNP8S4JGSQ5T0G/hasInteraction/0/hasEvidence/> .
@prefix ns14: <https://martial.is/entity/01M5HN78FD05HNP8S4JGSQ5T0G/> .
@prefix ns15: <https://martial.is/entity/01M5HN78FDNBABVCEDGH77DX56/hasEvidence/> .
@prefix schema: <https://schema.org/> .
@prefix ns16: <https://martial.is/entity/01M5HN78FDNBABVCEDGH77DX56/nationality/> .

ns1:01M5HN78FDNBABVCEDGH77DX56 a ns2:Person ;
    schema:description "Soviet self-defence instructor, a student of both Viktor Spiridonov and Vasili Oshchepkov, whose 1940 NKVD manual, The Course of Self-Defense without Weapons—\"Sambo\", was the first to use the abbreviation Sambo in its title."@en ;
    schema:keywords "sambo" ;
    schema:name "V. Volkov"@ru-latn ;
    schema:nationality ns16:0 ;
    ns2:hasEvidence ns15:0 ;
    ns2:hasTeacherAssertion ns1:01M5HN78FDJHYFPT54DP8R3P9S, ns1:01M5HN78FD05HNP8S4JGSQ5T0G ;
    ns2:researchNote "Green & Svinth give only the initial \"V.\"; first name not established." ;
    ns2:wasTaughtBy ns1:01KJJAWN29MA64W22606R3WD7S, ns1:01M5HN78FDAK4Z7WNQ4Y4E2VGB .
ns1:01M5HN78FDJHYFPT54DP8R3P9S a ns2:TeacherAssertion ;
    ns2:assertedStyle ns1:01KJJAWN29MA64W22606R3WD9H ;
    ns2:hasConfidence ns9:hasConfidence ;
    ns2:hasInteraction ns4:0 ;
    ns2:role ns3:student ;
    ns2:teacher ns1:01M5HN78FDAK4Z7WNQ4Y4E2VGB .
ns4:0 a ns2:TeacherInteraction ;
    ns8:wasDerivedFrom ns1:01M5G930MN1VM84DEZNGEZP48E ;
    ns2:hasEvidence ns5:0 .
ns5:0 a ns2:SourceAssertionRelation ;
    ns2:basedOnSource ns1:01M5G930MN1VM84DEZNGEZP48E ;
    ns2:evidenceType ns7:direct ;
    ns2:informationType ns6:secondary ;
    ns2:quotation "In 1940, V. Volkov, a student of both Spiridonov and Oshchepkov, published a manual for NKVD schools titled The Course of Self-Defense without Weapons—“Sambo” (1940)." ;
    ns2:sourceLocation "510" ;
    ns2:sourceLocatorLabel "page" ;
    ns2:supports true .
ns9:hasConfidence a ns2:Confidence ;
    ns8:wasAttributedTo ns11:FSM ;
    ns2:assessedBy ns11:FSM ;
    ns2:confidenceLevel ns10:probable ;
    ns2:confidenceRationale "Single source." .
ns1:01M5HN78FD05HNP8S4JGSQ5T0G a ns2:TeacherAssertion ;
    ns2:assertedStyle ns1:01KJJAWN29MA64W22606R3WD9H ;
    ns2:hasConfidence ns14:hasConfidence ;
    ns2:hasInteraction ns12:0 ;
    ns2:role ns3:student ;
    ns2:teacher ns1:01KJJAWN29MA64W22606R3WD7S .
ns12:0 a ns2:TeacherInteraction ;
    ns8:wasDerivedFrom ns1:01M5G930MN1VM84DEZNGEZP48E ;
    ns2:hasEvidence ns13:0 .
ns13:0 a ns2:SourceAssertionRelation ;
    ns2:basedOnSource ns1:01M5G930MN1VM84DEZNGEZP48E ;
    ns2:evidenceType ns7:direct ;
    ns2:informationType ns6:secondary ;
    ns2:quotation "In 1940, V. Volkov, a student of both Spiridonov and Oshchepkov, published a manual for NKVD schools titled The Course of Self-Defense without Weapons—“Sambo” (1940)." ;
    ns2:sourceLocation "510" ;
    ns2:sourceLocatorLabel "page" ;
    ns2:supports true .
ns14:hasConfidence a ns2:Confidence ;
    ns8:wasAttributedTo ns11:FSM ;
    ns2:assessedBy ns11:FSM ;
    ns2:confidenceLevel ns10:probable ;
    ns2:confidenceRationale "Single source." .
ns15:0 a ns2:SourceAssertionRelation ;
    ns2:basedOnSource ns1:01M5G930MN1VM84DEZNGEZP48E ;
    ns2:evidenceType ns7:direct ;
    ns2:informationType ns6:secondary ;
    ns2:quotation "In the title of the book, the abbreviation Sambo was used for the first time." ;
    ns2:sourceLocation "510" ;
    ns2:sourceLocatorLabel "page" ;
    ns2:supports true .
ns16:0 a ns2:NationalityEntry ;
    schema:addressCountry <http://publications.europa.eu/resource/authority/country/RUS> ;
    schema:sameAs <http://www.wikidata.org/entity/Q159> .