# OnCo record johns-hopkins-proton-therapy-center (institution). Data CC BY-NC 4.0, attribute "Data from OnCo (onco.cc)". Whole corpus: https://onco.cc/api/v1/onco.nt
@prefix schema: <https://schema.org/> .
@prefix onco: <https://onco.cc/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://onco.cc/institutions/johns-hopkins-proton-therapy-center/>
  a schema:MedicalOrganization ;
  onco:kind "institution" ;
  schema:identifier "johns-hopkins-proton-therapy-center" ;
  schema:name "Johns Hopkins Proton Therapy Center (Sibley Memorial Hospital)"@en ;
  schema:alternateName "Johns Hopkins National Proton Therapy Center"@en, "Johns Hopkins Proton Therapy Center"@en ;
  schema:description "Johns Hopkins' proton therapy centre at Sibley Memorial Hospital in Washington, DC, opened in October 2019 with Children's National Hospital, which supplies a dedicated paediatric team."@en ;
  schema:url <https://onco.cc/institutions/johns-hopkins-proton-therapy-center/> ;
  schema:dateModified "2026-11-04"^^xsd:date ;
  schema:citation <https://innovationdistrict.childrensnational.org/johns-hopkins-proton-therapy-center-opens-in-collaboration-with-childrens-national/>, <http://proton-therapy.org/findacenter/> ;
  schema:addressCountry "US" ;
  schema:addressLocality "Washington" ;
  schema:latitude "38.937"^^xsd:decimal ;
  schema:longitude "-77.109"^^xsd:decimal ;
  onco:technologies <https://onco.cc/technologies/proton-therapy/>, <https://onco.cc/technologies/intensity-modulated-proton-therapy/> ;
  onco:institutions <https://onco.cc/institutions/johns-hopkins/>, <https://onco.cc/institutions/childrens-national-hospital/> .