@prefix ns1: <https://martial.is/entity/> .
@prefix ns2: <https://w3id.org/martialis/ontology#> .
@prefix ns3: <https://w3id.org/martialis/vocab/teacher-role/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@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: <http://www.w3.org/ns/prov#> .
@prefix ns7: <https://martial.is/agent/> .
@prefix ns8: <http://www.wikidata.org/entity/> .
@prefix ns9: <http://publications.europa.eu/resource/authority/country/> .

ns1:01KYD74HFGEBZYJ17SBVPGNKZ7 a ns2:Person ;
    ns6:wasDerivedFrom ns1:01KYD80165F7SZ8EACYZQSE717, ns1:01KYD74HFH3H8PCSX3JH096614 ;
    schema:alternateName "詠春拳王"@zh, "King of Wing Chun"@en ;
    schema:description "Leung Jan (c.1825–1901) was a Chinese martial artist and Wing Chun grandmaster. Known as the 'King of Wing Chun' in Foshan, he is one of the earliest well-documented practitioners of Wing Chun. He taught Chan Wah-shun and his own son Leung Bik."@en ;
    schema:image _:b4506 ;
    schema:keywords "chinese-martial-arts", "grandmaster", "wing-chun" ;
    schema:name "Leung Jan"@en, "Liang Zan"@zh-latn, "梁贊"@zh ;
    schema:nationality _:b4508 ;
    schema:sameAs <https://www.wikidata.org/wiki/Q866631> ;
    ns2:birthEvent _:b4509 ;
    ns2:deathEvent _:b4512 ;
    ns2:hasEvidence _:b4516, _:b4515 ;
    ns2:hasTeacherAssertion _:b4523, _:b4517 ;
    ns2:teaches ns1:01KYD74HFFTNR5VFZJREX97E88, ns1:01KYD74HFE49JZRNYJDXWMF02Q ;
    ns2:wasTaughtBy ns1:01KYD80169RPXQEB84TD2X3JW5, ns1:01KYD801685FWEAWMEM2490GYF .
_:b4523 a ns2:TeacherAssertion ;
    ns2:assertedStyle ns1:01KYD5XMNMNXZZC2GQVFVRRSMG ;
    ns2:hasConfidence _:b4524 ;
    ns2:hasInteraction _:b4525 ;
    ns2:object ns1:01KYD80169RPXQEB84TD2X3JW5 ;
    ns2:role ns3:student ;
    ns2:subject ns1:01KYD74HFGEBZYJ17SBVPGNKZ7 .
_:b4525 a ns2:TeacherInteraction ;
    ns6:wasDerivedFrom ns1:01KYD80165F7SZ8EACYZQSE717, ns1:01KYD74HFH3H8PCSX3JH096614 ;
    ns2:hasEvidence _:b4527, _:b4526 ;
    ns2:interactionPeriod _:b4528 .
_:b4528 a ns2:TimeInterval .
_:b4527 a ns2:SourceAssertionRelation ;
    schema:citation "Leung Jan (Wikipedia EN)" ;
    ns2:basedOnSource ns1:01KYD74HFH3H8PCSX3JH096614 ;
    ns2:evidenceWeight ns5:medium ;
    ns2:quotation "Leung Jan studied Wing Chun under Wong Wah-bo and Leung Yee-tai" ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b4526 a ns2:SourceAssertionRelation ;
    schema:citation "Branches of Wing Chun (Wikipedia EN)" ;
    ns2:basedOnSource ns1:01KYD80165F7SZ8EACYZQSE717 ;
    ns2:evidenceWeight ns5:medium ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b4524 a ns2:Confidence ;
    ns6:wasAttributedTo ns7:FSM ;
    ns2:assessedBy ns7:FSM ;
    ns2:confidenceLevel "1"^^<http://www.w3.org/2001/XMLSchema#integer> ;
    ns2:confidenceRationale "Lineage tradition records Leung Jan learning the long pole technique from Leung Yee-tai, who exchanged pole skills for Wing Chun from Wong Wah-bo" .
_:b4517 a ns2:TeacherAssertion ;
    ns2:assertedStyle ns1:01KYD5XMNMNXZZC2GQVFVRRSMG ;
    ns2:hasConfidence _:b4518 ;
    ns2:hasInteraction _:b4519 ;
    ns2:object ns1:01KYD801685FWEAWMEM2490GYF ;
    ns2:role ns3:student ;
    ns2:subject ns1:01KYD74HFGEBZYJ17SBVPGNKZ7 .
_:b4519 a ns2:TeacherInteraction ;
    ns6:wasDerivedFrom ns1:01KYD80165F7SZ8EACYZQSE717, ns1:01KYD74HFH3H8PCSX3JH096614 ;
    ns2:hasEvidence _:b4521, _:b4520 ;
    ns2:interactionPeriod _:b4522 .
_:b4522 a ns2:TimeInterval .
_:b4521 a ns2:SourceAssertionRelation ;
    schema:citation "Branches of Wing Chun (Wikipedia EN)" ;
    ns2:basedOnSource ns1:01KYD80165F7SZ8EACYZQSE717 ;
    ns2:evidenceWeight ns5:medium ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b4520 a ns2:SourceAssertionRelation ;
    schema:citation "Leung Jan (Wikipedia EN)" ;
    ns2:basedOnSource ns1:01KYD74HFH3H8PCSX3JH096614 ;
    ns2:evidenceWeight ns5:medium ;
    ns2:quotation "Yee-tai later introduced Jan to his partner Wong Wah-bo, who taught Jan the entire Wing Chun skill set" ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b4518 a ns2:Confidence ;
    ns6:wasAttributedTo ns7:FSM ;
    ns2:assessedBy ns7:FSM ;
    ns2:confidenceLevel "1"^^<http://www.w3.org/2001/XMLSchema#integer> ;
    ns2:confidenceRationale "Wing Chun lineage records Leung Jan studying Wing Chun under Wong Wah-bo, but this relies on oral tradition with no contemporary documentation from the Qing Dynasty" .
_:b4516 a ns2:SourceAssertionRelation ;
    schema:citation "Leung Jan (Wikipedia EN)" ;
    ns2:basedOnSource ns1:01KYD74HFH3H8PCSX3JH096614 ;
    ns2:coversProperty ns2:hasTeacherAssertion, ns2:deathEvent, schema:name, ns2:birthEvent ;
    ns2:evidenceWeight ns5:high ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b4515 a ns2:SourceAssertionRelation ;
    schema:citation "Branches of Wing Chun (Wikipedia EN)" ;
    ns2:basedOnSource ns1:01KYD80165F7SZ8EACYZQSE717 ;
    ns2:coversProperty ns2:hasTeacherAssertion ;
    ns2:evidenceWeight ns5:medium ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b4512 a ns2:LifeEvent ;
    ns6:wasDerivedFrom ns1:01KYD74HFH3H8PCSX3JH096614 ;
    schema:deathDate "1901" ;
    schema:deathPlace _:b4513 ;
    ns2:earliestYear "1901"^^<http://www.w3.org/2001/XMLSchema#integer> ;
    ns2:hasEvidence _:b4514 ;
    ns2:latestYear "1901"^^<http://www.w3.org/2001/XMLSchema#integer> .
_:b4514 a ns2:SourceAssertionRelation ;
    schema:citation "Leung Jan (Wikipedia EN)" ;
    ns2:basedOnSource ns1:01KYD74HFH3H8PCSX3JH096614 ;
    ns2:evidenceWeight ns5:medium ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b4513 schema:addressCountry ns9:CHN ;
    schema:name "Foshan" ;
    schema:sameAs ns8:Q34412 .
_:b4509 a ns2:LifeEvent ;
    ns6:wasDerivedFrom ns1:01KYD74HFH3H8PCSX3JH096614 ;
    schema:birthDate "1825~" ;
    schema:birthPlace _:b4510 ;
    ns2:earliestYear "1825"^^<http://www.w3.org/2001/XMLSchema#integer> ;
    ns2:hasEvidence _:b4511 ;
    ns2:latestYear "1825"^^<http://www.w3.org/2001/XMLSchema#integer> .
_:b4511 a ns2:SourceAssertionRelation ;
    schema:citation "Leung Jan (Wikipedia EN)" ;
    ns2:basedOnSource ns1:01KYD74HFH3H8PCSX3JH096614 ;
    ns2:evidenceWeight ns5:medium ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b4510 schema:addressCountry ns9:CHN ;
    schema:name "Heshan" ;
    schema:sameAs ns8:Q1359423 .
_:b4508 schema:addressCountry ns9:CHN ;
    schema:sameAs ns8:Q148 .
_:b4506 schema:contentUrl <https://upload.wikimedia.org/wikipedia/commons/4/4f/Leung_jan.jpg> ;
    ns2:imageAttribution _:b4507 .
_:b4507 schema:citation "Leung Jan (Wikipedia EN)" ;
    schema:url <https://en.wikipedia.org/wiki/Leung_Jan> ;
    ns2:evidenceWeight ns5:high ;
    ns2:sourceRefType ns4:secondary .