[ {
  "@graph" : [ {
    "@id" : "http://purl.org/np/RAT0kYi_m3xo6SWa59GCbNnXdWQRf83MZfiI8bpOk2rIk",
    "@type" : [ "http://www.nanopub.org/nschema#Nanopublication" ],
    "http://www.nanopub.org/nschema#hasAssertion" : [ {
      "@id" : "http://purl.org/np/RAT0kYi_m3xo6SWa59GCbNnXdWQRf83MZfiI8bpOk2rIk#assertion"
    } ],
    "http://www.nanopub.org/nschema#hasProvenance" : [ {
      "@id" : "http://purl.org/np/RAT0kYi_m3xo6SWa59GCbNnXdWQRf83MZfiI8bpOk2rIk#provenance"
    } ],
    "http://www.nanopub.org/nschema#hasPublicationInfo" : [ {
      "@id" : "http://purl.org/np/RAT0kYi_m3xo6SWa59GCbNnXdWQRf83MZfiI8bpOk2rIk#pubInfo"
    } ]
  } ],
  "@id" : "http://purl.org/np/RAT0kYi_m3xo6SWa59GCbNnXdWQRf83MZfiI8bpOk2rIk#Head"
}, {
  "@graph" : [ {
    "@id" : "http://identifiers.org/drugbank/DB01197",
    "@type" : [ "https://w3id.org/biolink/vocab/Drug" ],
    "http://www.w3.org/2000/01/rdf-schema#label" : [ {
      "@value" : "captopril"
    } ],
    "https://w3id.org/biolink/vocab/category" : [ {
      "@id" : "https://w3id.org/biolink/vocab/Drug"
    } ]
  }, {
    "@id" : "http://purl.obolibrary.org/obo/MONDO_0005277",
    "@type" : [ "https://w3id.org/biolink/vocab/Disease" ],
    "http://www.w3.org/2000/01/rdf-schema#label" : [ {
      "@value" : "Migraine disorder"
    } ],
    "https://w3id.org/biolink/vocab/category" : [ {
      "@id" : "https://w3id.org/biolink/vocab/Disease"
    } ]
  }, {
    "@id" : "http://purl.org/np/RAT0kYi_m3xo6SWa59GCbNnXdWQRf83MZfiI8bpOk2rIk#association",
    "@type" : [ "https://w3id.org/biolink/vocab/ChemicalToDiseaseOrPhenotypicFeatureAssociation" ],
    "http://www.w3.org/1999/02/22-rdf-syntax-ns#object" : [ {
      "@id" : "http://purl.obolibrary.org/obo/MONDO_0005277"
    } ],
    "http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate" : [ {
      "@id" : "https://w3id.org/biolink/vocab/treats"
    } ],
    "http://www.w3.org/1999/02/22-rdf-syntax-ns#subject" : [ {
      "@id" : "http://identifiers.org/drugbank/DB01197"
    } ],
    "http://www.w3.org/2000/01/rdf-schema#label" : [ {
      "@value" : "Other beta blockers, particularly metoprolol and atenolol, are used off‐label for migraine prevention."
    } ],
    "https://w3id.org/biolink/vocab/aggregator_knowledge_source" : [ {
      "@id" : "https://w3id.org/biolink/infores/knowledge-collaboratory"
    } ],
    "https://w3id.org/biolink/vocab/category" : [ {
      "@id" : "https://w3id.org/biolink/vocab/ChemicalToDiseaseOrPhenotypicFeatureAssociation"
    } ],
    "https://w3id.org/biolink/vocab/has_population_context" : [ {
      "@id" : "http://purl.org/np/RAT0kYi_m3xo6SWa59GCbNnXdWQRf83MZfiI8bpOk2rIk#context"
    } ],
    "https://w3id.org/biolink/vocab/publications" : [ {
      "@id" : "http://www.ncbi.nlm.nih.gov/pubmed/30137671"
    } ],
    "https://w3id.org/biolink/vocab/relation" : [ {
      "@id" : "http://purl.obolibrary.org/obo/NCIT_C94303"
    } ]
  }, {
    "@id" : "http://purl.org/np/RAT0kYi_m3xo6SWa59GCbNnXdWQRf83MZfiI8bpOk2rIk#context",
    "@type" : [ "https://w3id.org/biolink/vocab/Cohort" ],
    "http://www.w3.org/2000/01/rdf-schema#label" : [ {
      "@value" : "adults"
    } ],
    "https://w3id.org/biolink/vocab/category" : [ {
      "@id" : "https://w3id.org/biolink/vocab/Cohort"
    } ]
  } ],
  "@id" : "http://purl.org/np/RAT0kYi_m3xo6SWa59GCbNnXdWQRf83MZfiI8bpOk2rIk#assertion"
}, {
  "@graph" : [ {
    "@id" : "http://purl.org/np/RAT0kYi_m3xo6SWa59GCbNnXdWQRf83MZfiI8bpOk2rIk#assertion",
    "http://www.w3.org/ns/prov#wasAttributedTo" : [ {
      "@id" : "https://orcid.org/0000-0002-7641-6446"
    } ]
  } ],
  "@id" : "http://purl.org/np/RAT0kYi_m3xo6SWa59GCbNnXdWQRf83MZfiI8bpOk2rIk#provenance"
}, {
  "@graph" : [ {
    "@id" : "http://purl.org/np/RAT0kYi_m3xo6SWa59GCbNnXdWQRf83MZfiI8bpOk2rIk",
    "http://www.w3.org/ns/prov#generatedAtTime" : [ {
      "@type" : "http://www.w3.org/2001/XMLSchema#dateTime",
      "@value" : "2022-09-16T11:53:40.341745"
    } ],
    "http://www.w3.org/ns/prov#wasAttributedTo" : [ {
      "@id" : "https://orcid.org/0000-0002-1501-1082"
    } ],
    "https://w3id.org/np/o/ntemplate/wasCreatedFromTemplate" : [ {
      "@id" : "http://purl.org/np/RAhNHZw6Urw_Mccs4qy6Ws3C9CRuaHpQx8AwuApbWkqnY"
    } ]
  }, {
    "@id" : "http://purl.org/np/RAT0kYi_m3xo6SWa59GCbNnXdWQRf83MZfiI8bpOk2rIk#sig",
    "http://purl.org/nanopub/x/hasAlgorithm" : [ {
      "@value" : "RSA"
    } ],
    "http://purl.org/nanopub/x/hasPublicKey" : [ {
      "@value" : "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCR9fz0fKCdWOWC+pxhkQhEM/ppbdIYe5TLSdj+lJzSlv9mYBaPgrzVezSwwbmhlHBPDZa4/vHycU315BdmUGq+pXllp9+rWFfrb+kBJwhZjpG6BeyyXBsRFz4jmQVxl/ZYHilQTh/XalYzKkEAyTiEMPee4Kz61PaWOKH24CsnOQIDAQAB"
    } ],
    "http://purl.org/nanopub/x/hasSignature" : [ {
      "@value" : "Mx1qamryaqJ0imk8dcK3WUToMuBp1CNldl7+JI2ubMvAbLUcNeNATIQle4ZgK0Y37ZzBKhs3m7T3UbrdeYTVYK+Vd4SCeyMXyphd0y3WR6UHW7SCqfWXJKOcz9SMx2GeyOEcX5cVTKUI377K0nh6c4l3+2Mjjh0tuUF4WNXpe30="
    } ],
    "http://purl.org/nanopub/x/hasSignatureTarget" : [ {
      "@id" : "http://purl.org/np/RAT0kYi_m3xo6SWa59GCbNnXdWQRf83MZfiI8bpOk2rIk"
    } ]
  }, {
    "@id" : "https://w3id.org/biolink/vocab/",
    "http://purl.org/pav/version" : [ {
      "@value" : "2.3.0"
    } ]
  } ],
  "@id" : "http://purl.org/np/RAT0kYi_m3xo6SWa59GCbNnXdWQRf83MZfiI8bpOk2rIk#pubInfo"
} ]