@prefix ns1: <https://martial.is/entity/> .
@prefix ns2: <https://w3id.org/martialis/ontology#> .
@prefix ns3: <https://martial.is/entity/01M5KQTRGXGQRT0S466AXPZP1F/hasInteraction/> .
@prefix ns4: <https://martial.is/entity/01M5KQTRGXGQRT0S466AXPZP1F/hasInteraction/0/hasEvidence/> .
@prefix ns5: <https://w3id.org/martialis/vocab/information-type/> .
@prefix ns6: <https://w3id.org/martialis/vocab/evidence-type/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix ns7: <http://www.w3.org/ns/prov#> .
@prefix ns8: <https://martial.is/entity/01M5KQTRGXGQRT0S466AXPZP1F/> .
@prefix ns9: <https://w3id.org/martialis/vocab/confidence-level/> .
@prefix ns10: <https://martial.is/agent/> .
@prefix ns11: <https://martial.is/entity/01M5KQTRGXBVSB7SYRP473KYC7/hasEvidence/> .
@prefix ns12: <https://martial.is/entity/01M5KQTRGXBVSB7SYRP473KYC7/> .
@prefix ns13: <https://martial.is/entity/01M5KQTRGXN1CG8GCKHABYWR5C/hasEvidence/> .
@prefix ns14: <https://martial.is/entity/01M5KQTRGXN1CG8GCKHABYWR5C/> .
@prefix ns15: <https://martial.is/entity/01M5KQTRGXN1CG8GCKHABYWR5C/deathEvent/hasEvidence/> .
@prefix schema: <https://schema.org/> .
@prefix ns16: <https://martial.is/entity/01M5KQTRGXN1CG8GCKHABYWR5C/birthEvent/hasEvidence/> .
@prefix ns17: <https://martial.is/entity/01M5KQTRGXN1CG8GCKHABYWR5C/birthEvent/> .
@prefix ns18: <http://publications.europa.eu/resource/authority/country/> .
@prefix ns19: <http://www.wikidata.org/entity/> .
@prefix ns20: <https://martial.is/entity/01M5KQTRGXN1CG8GCKHABYWR5C/nationality/> .

ns1:01M5KQTRGXN1CG8GCKHABYWR5C a ns2:Person ;
    schema:alternateName "Old Nat"@en, "Stephen Nathaniel Langham"@en ;
    schema:birthDate "1820-05-20" ;
    schema:birthPlace ns17:birthPlace ;
    schema:deathDate "1871-09-01" ;
    schema:description "English middleweight prize fighter from Hinckley, taught at Dick Cain's sparring rooms in Leicester, English middleweight champion from 1846 and the only man to beat Tom Sayers. In retirement he ran London taverns and a boxing club, was Jem Mace's matchmaker, and mentored Mace and Tom King."@en ;
    schema:keywords "prizefighting", "boxing", "united-kingdom" ;
    schema:name "Nat Langham"@en ;
    schema:nationality ns20:0 ;
    schema:sameAs ns19:Q3336298 ;
    ns2:birthEvent ns14:birthEvent ;
    ns2:deathEvent ns14:deathEvent ;
    ns2:hasEvidence ns13:0 ;
    ns2:hasHonorAssertion ns1:01M5KQTRGXBVSB7SYRP473KYC7 ;
    ns2:hasTeacherAssertion ns1:01M5KQTRGXGQRT0S466AXPZP1F ;
    ns2:researchNote "The infobox gives 1 May 1820 as birth date; the lead gives 20 May." ;
    ns2:teaches ns1:01M5JPY6FNZ219F9GMWP2YDSQ3, ns1:01M5JPY6FNA9MDXPS6WGQQ4FTC ;
    ns2:wasTaughtBy ns1:01M5KQTRGX6Z6K65J1BV45VP0F .
ns1:01M5KQTRGXGQRT0S466AXPZP1F a ns2:TeacherAssertion ;
    ns2:assertedStyle ns1:01KJJAWN29MA64W22606R3WD9N ;
    ns2:hasConfidence ns8:hasConfidence ;
    ns2:hasInteraction ns3:0 ;
    ns2:role <https://w3id.org/martialis/vocab/teacher-role/student> ;
    ns2:teacher ns1:01M5KQTRGX6Z6K65J1BV45VP0F .
ns3:0 a ns2:TeacherInteraction ;
    ns7:wasDerivedFrom ns1:01M5KQTRGXS63SA9P8MREVXD44 ;
    ns2:hasEvidence ns4:0 .
ns4:0 a ns2:SourceAssertionRelation ;
    ns2:basedOnSource ns1:01M5KQTRGXS63SA9P8MREVXD44 ;
    ns2:evidenceType ns6:direct ;
    ns2:informationType ns5:secondary ;
    ns2:quotation "After a neighborhood brawl, he was discovered by Leicester pugilist Dick Cain, and learned to box at Cain's sparring rooms at the Castle Tavern, at Leicester's 43 Gallowtree Gate." ;
    ns2:supports true .
ns8:hasConfidence a ns2:Confidence ;
    ns7:wasAttributedTo ns10:FSM ;
    ns2:assessedBy ns10:FSM ;
    ns2:confidenceLevel ns9:probable ;
    ns2:confidenceRationale "Wikipedia only." .
ns1:01M5KQTRGXBVSB7SYRP473KYC7 a ns2:HonorAssertion ;
    ns7:wasDerivedFrom ns1:01M5KQTRGXS63SA9P8MREVXD44 ;
    ns2:dateConferred "1846-11-23" ;
    ns2:earliestYear "1846"^^<http://www.w3.org/2001/XMLSchema#integer> ;
    ns2:hasConfidence ns12:hasConfidence ;
    ns2:hasEvidence ns11:0 ;
    ns2:honorType <https://w3id.org/martialis/vocab/honor-type/title> ;
    ns2:honorValue "English middleweight champion" ;
    ns2:latestYear "1846"^^<http://www.w3.org/2001/XMLSchema#integer> .
ns11:0 a ns2:SourceAssertionRelation ;
    ns2:basedOnSource ns1:01M5KQTRGXS63SA9P8MREVXD44 ;
    ns2:evidenceType ns6:direct ;
    ns2:informationType ns5:secondary ;
    ns2:quotation "Langham first took the championship by defeating George Gutteridge on 23 November 1846." ;
    ns2:supports true .
ns12:hasConfidence a ns2:Confidence ;
    ns7:wasAttributedTo ns10:FSM ;
    ns2:assessedBy ns10:FSM ;
    ns2:confidenceLevel ns9:probable ;
    ns2:confidenceRationale "Wikipedia only." .
ns13:0 a ns2:SourceAssertionRelation ;
    ns2:basedOnSource ns1:01M5KQTRGXS63SA9P8MREVXD44 ;
    ns2:evidenceType ns6:direct ;
    ns2:informationType ns5:secondary ;
    ns2:quotation "He was a 1992 inductee into the International Boxing Hall of Fame and a mentor to the British boxers Tom King and Jem Mace." ;
    ns2:supports true .
ns14:deathEvent a ns2:DeathEvent ;
    ns7:wasDerivedFrom ns1:01M5KQTRGXS63SA9P8MREVXD44 ;
    schema:startDate "1871-09-01" ;
    ns2:earliestYear "1871"^^<http://www.w3.org/2001/XMLSchema#integer> ;
    ns2:hasEvidence ns15:0 ;
    ns2:latestYear "1871"^^<http://www.w3.org/2001/XMLSchema#integer> .
ns15:0 a ns2:SourceAssertionRelation ;
    ns2:basedOnSource ns1:01M5KQTRGXS63SA9P8MREVXD44 ;
    ns2:evidenceType ns6:direct ;
    ns2:informationType ns5:secondary ;
    ns2:quotation "Nat Langham (20 May 1820 – 1 September 1871) was an English middleweight bare-knuckle prize fighter." ;
    ns2:supports true .
ns14:birthEvent a ns2:BirthEvent ;
    ns7:wasDerivedFrom ns1:01M5KQTRGXS63SA9P8MREVXD44 ;
    schema:location ns17:birthPlace ;
    schema:startDate "1820-05-20" ;
    ns2:earliestYear "1820"^^<http://www.w3.org/2001/XMLSchema#integer> ;
    ns2:hasEvidence ns16:0 ;
    ns2:latestYear "1820"^^<http://www.w3.org/2001/XMLSchema#integer> .
ns16:0 a ns2:SourceAssertionRelation ;
    ns2:basedOnSource ns1:01M5KQTRGXS63SA9P8MREVXD44 ;
    ns2:evidenceType ns6:direct ;
    ns2:informationType ns5:secondary ;
    ns2:quotation "Nat Langham (20 May 1820 – 1 September 1871) was an English middleweight bare-knuckle prize fighter." ;
    ns2:supports true .
ns17:birthPlace a ns2:GeoRef ;
    schema:addressCountry ns18:GBR ;
    schema:name "Hinckley, Leicestershire" .
ns20:0 a ns2:NationalityEntry ;
    schema:addressCountry ns18:GBR ;
    schema:sameAs ns19:Q145 .