@prefix ns1: <https://martial.is/entity/> .
@prefix ns2: <https://w3id.org/martialis/ontology#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix ns3: <https://w3id.org/martialis/vocab/instructor-capacity/> .
@prefix ns4: <https://w3id.org/martialis/vocab/source-ref-type/> .
@prefix ns5: <https://w3id.org/martialis/vocab/evidence-weight/> .
@prefix ns6: <http://www.w3.org/ns/prov#> .
@prefix schema: <https://schema.org/> .

ns1:01KZRA7SNMVWK28RJGRX690B7A a ns2:Place ;
    ns6:wasDerivedFrom ns1:01KZRA7SNM80PS491Y0NFBY8NX, ns1:01KZRA7SNMWQBSXQKEN10PXPDT ;
    schema:address "Philadelphia, Pennsylvania, United States" ;
    schema:alternateName "Balance Studios HQ"@en, "Balance MMA"@en ;
    schema:description "Brazilian jiu-jitsu and Muay Thai academy in Philadelphia, the only Relson Gracie affiliate in\nthe city, co-founded in 2002 by brothers Phil and Ricardo \"Rick\" Migliarese, themselves Relson\nGracie black belts. It is where the Migliarese brothers guided Lex Fridman from white belt to\nblack belt.\n"@en ;
    schema:keywords "philadelphia", "gracie-lineage", "academy", "bjj" ;
    schema:location _:b8169 ;
    schema:name "Balance Studios"@en ;
    ns2:foundedEvent _:b8170 ;
    ns2:hasEvidence _:b8173, _:b8172 ;
    ns2:hasInstructorRole _:b8177, _:b8174 ;
    ns2:placeType <https://w3id.org/martialis/vocab/place-classification/academy> .
_:b8177 a ns2:InstructorRole ;
    ns6:wasDerivedFrom ns1:01KZRA7SNMWQBSXQKEN10PXPDT ;
    ns2:hasEvidence _:b8178 ;
    ns2:instructor ns1:01KZRA7SNMVZ4732D5Z1V2GDEE ;
    ns2:instructorCapacity ns3:head_instructor ;
    ns2:instructorPeriod _:b8179 .
_:b8179 a ns2:TimeInterval ;
    ns2:startYear "2002"^^<http://www.w3.org/2001/XMLSchema#integer> .
_:b8178 a ns2:SourceAssertionRelation ;
    ns2:basedOnSource ns1:01KZRA7SNMWQBSXQKEN10PXPDT ;
    ns2:evidenceWeight ns5:medium ;
    ns2:quotation "The Migliarese Brothers are the founders of Balance Studios" ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b8174 a ns2:InstructorRole ;
    ns6:wasDerivedFrom ns1:01KZRA7SNMWQBSXQKEN10PXPDT ;
    ns2:hasEvidence _:b8175 ;
    ns2:instructor ns1:01KZRA7SNMKMH1HMMQEAS29X94 ;
    ns2:instructorCapacity ns3:head_instructor ;
    ns2:instructorPeriod _:b8176 .
_:b8176 a ns2:TimeInterval ;
    ns2:startYear "2002"^^<http://www.w3.org/2001/XMLSchema#integer> .
_:b8175 a ns2:SourceAssertionRelation ;
    ns2:basedOnSource ns1:01KZRA7SNMWQBSXQKEN10PXPDT ;
    ns2:evidenceWeight ns5:medium ;
    ns2:quotation "The Migliarese Brothers are the founders of Balance Studios" ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b8173 a ns2:SourceAssertionRelation ;
    ns2:basedOnSource ns1:01KZRA7SNMWQBSXQKEN10PXPDT ;
    ns2:coversProperty schema:description, ns2:hasInstructorRole, schema:name ;
    ns2:evidenceWeight ns5:medium ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b8172 a ns2:SourceAssertionRelation ;
    ns2:basedOnSource ns1:01KZRA7SNM80PS491Y0NFBY8NX ;
    ns2:coversProperty schema:description, ns2:hasInstructorRole, ns2:foundedEvent, schema:name ;
    ns2:evidenceWeight ns5:high ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b8170 a ns2:LifeEvent ;
    ns6:wasDerivedFrom ns1:01KZRA7SNM80PS491Y0NFBY8NX ;
    schema:startDate "2002" ;
    ns2:earliestYear "2002"^^<http://www.w3.org/2001/XMLSchema#integer> ;
    ns2:founder ns1:01KZRA7SNMKMH1HMMQEAS29X94, ns1:01KZRA7SNMVZ4732D5Z1V2GDEE ;
    ns2:hasEvidence _:b8171 ;
    ns2:latestYear "2002"^^<http://www.w3.org/2001/XMLSchema#integer> .
_:b8171 a ns2:SourceAssertionRelation ;
    ns2:basedOnSource ns1:01KZRA7SNM80PS491Y0NFBY8NX ;
    ns2:evidenceWeight ns5:high ;
    ns2:quotation "In 2002, Phil and Rick opened Balance Studios, the only Relson Gracie affiliate in Philadelphia." ;
    ns2:sourceRefType ns4:secondary ;
    ns2:supports true .
_:b8169 schema:addressCountry <http://publications.europa.eu/resource/authority/country/USA> ;
    schema:name "Philadelphia" ;
    schema:sameAs <http://www.wikidata.org/entity/Q1345> .